1	• FARM,ORCHARD and RANCH CHEMISTRY	11	• GLASS INDUSTRY CHEMISTRY and PROCESSING
2	• HEALTH INDUSTRY CHEMISTRY and RESEARCH	12	• FIBRE GLASS INDUSTRYS CHEMISTRY
3	• PETROLEUM INDUSTRY CHEMISTRY	13	• SEMI-CONDUCTOR INDUSTRY CHEMISTRY
4	• WATER DEVELOPMENT CHEMISTRY	14	• CONSTRUCTION INDUSTRY CHEMISTRY
5	• CLEANSER & DETERGENT CHEMISTRYS	15	• FOOD and BEVERAGE INDUSTRY CHEMISTRY
6	• HIDE & LEATHER INDUSTRY CHEMISTRY	16	• NATURAL HEALTH LIFESTYLE CHEMISTRY
7	• PLASTICS INDUSTRY CHEMISTRY	17	• BIO-CHEMISTRY RESEARCH CHEMISTRY
8	• PAINTS LACQUERS and COATINGS CHEMISTRY	18	• ENVIRONMENTAL CHEMISTRY
9	• PRINTING INKS and PAPERS CHEMISTRY	19	• SEWERAGE PROCESSING CHEMISTRY
10	• THREAD and CLOTH INDUSTRY CHEMISTRY	20	• METALLURGY • THE CHEMISTRY OF METALS

1                                             FARM,ORCHARD and RANCH CHEMISTRY                                       1
THIS INCLUDES: PLANT BIO-CHEMISTRY ANIMAL BIO-CHEMISTRY ANIMAL FEED CHEMISTRY DAIRY FARM & DIARY INDUSTRY CHEMISTRY SOILS CHEMISTRY, NATURAL FERTILIZER CHEMISTRY SYNTHETIC FERTILIZER CHEMISTRY WATER WELL MAINTAINANCE CHEMISTRY WATER TRANSPORT SYSTEMS CHEMISTRY	ANIMAL HIDE CHEMISTRY FARM & FIELD CHEMISTRY FOOD PROCESSING CHEMISTRY MEAT PROCESSING CHEMISTRY FRUIT PROCESSING CHEMISTRY HERBICIDES and FUNGICIDES CHEMISTRY INSECT and ANIMAL PESTICIDES CHEMISTRY SOAPS, FUMIGANTS and DETERGENTS CHEMISTRY ANIMAL WASTES CHEMISTRY HUMAN WASTES CHEMISTRY

2                                             HEALTH INDUSTRY CHEMISTRY                                           2
THIS INCLUDES: HUMAN BIO-CHEMISTRY MENS BIO-CHEMISTRY WOMENS BIO-CHEMISTRY ENDOCRINE HORMONE CHEMISTRY PEDIATRIC BIO-CHEMISTRY GERIATRIC BIO CHEMISTRY NATURAL and SYNTHETIC MEDICINES CHEMISTRY SURGERY PROCEEDURES CHEMISTRY SYNTHETIC HORMONE CHEMISTRY	HUMAN NUTRITION INFANT NUTRITION PEDIATRIC NUTRITION TEENAGE NUTRITION AFTER SURGERY NUTRITION AFTER BRUISES NUTRITION AFTER BONE BREAKS NUTRITION SMOKERS CHEMISTRYS and CURES CHEMISTRY DRUG USERS CHEMISTRYS and CURES CHEMISTRY SOAPS, FUMIGANTS and DETERGENT CHEMISTRY

3                                       PETROLEUM INDUSTRY CHEMISTRY                                      3
THAT INCLUDES: AIRCRAFT FUEL CHEMISTRY AUTOMOTIVE FUEL CHEMISTRY PASSENGER BUS FUEL CHEMISTRY PASSENGER TRAIN FUEL CHEMISTRY LARGE DIESEL TRUCK FUEL CHEMISTRY LARGE FREIGHT TRAIN FUEL CHEMISTRY LARGE and SMALL SHIP FUELS CHEMISTRY	LIGHT LUBRICANTS CHEMISTRY AUTOMOTIVE LUBRICANTS CHEMISTRY TRAIN & PLANE LUBRICANTS CHEMISTRY AUTOMOTIVE SEALANTS CHEMISTRY SEALANTS FOR MARINE USE CHEMISTRY GLUES FOR INDUSTRIAL USE CHEMISTRY CONSTRUCTION INDUSTRY CAULKING CHEMISTRY PARAFFINS & SYNTHETIC RUBBERS CHEMISTRY

4                                     WATER DEVELOPMENT CHEMISTRY                                   4
THIS INCLUDES: WATER AQUAFIER SOILS CHEMISTRY, SEDIMENTATION SYSTEMS CHEMISTRY NATURAL and  SYNTHETIC FERTILIZERS AND THEIR EFFECT ON WATER AQUAFIERS	THIS INCLUDES: WATER FILTRATION SYSTEMS CHEMISTRY, WATER PURIFICATIONS SYSTEMS CHEMISTRY WATER WELL MAINTAINANCE CHEMISTRY WATER TRANSPORT SYSTEMS CHEMISTRY

5                       CLEANSERS, SOAPS and DETERGENTS CHEMISTY                       5
THIS INCLUDES: ANIMAL SOAPS CHEMISTRY DETERGENTS CHEMISTRY BIO-DEGRADEABLE DETERGENTS CHEMISTRY PERFUMES and AROMAS CHEMISTRY SOAPS ARE MADE FROM ANIMAL FATS, AND CLORINATED CHEMICALS	ABRASIVE DETERGENTS CHEMISTRY NON-ABRASIVE DETERGENTS CHEMISTRY AMMONION CLORIDE CLEANSERS CHEMISTRY AMMONION FLORIDE CLEANSERS CHEMISTRY

6                                    LEATHER and HIDE CHEMISTRY                                      6
THIS INCLUDES: ANIMAL BIO-CHEMISTRY HOOF and HIDE CHEMISTRY ANIMAL FEED CHEMISTRY HIDE CLEANSING CHEMISTRY THE SKIN OF AN ANIMAL, IS CALLED ITS, HIDE.	HIDE PROCESSING CHEMISTRY HIDE FINISHING CHEMISTRY LEATHER DYES and STAINS CHEMISTRY SYNTHETIC LEATHERS CHEMISTRY NATURAL LEATHERS ARE PROCESSED HIDES.

7                                   THE PLASTICS INDUSTRY CHEMISTRY                                    7
THIS INCLUDES: ACRYLIC FIBRE CHEMISTRY PVC FIBRE CHEMISTRY PVC ROPE and HAUSER CHEMISTRY STYROFOAM BEAD & BOARD CHEMISTRY	SHEET VINYL CHEMISTRY MOLDED PLASTICS CHEMISTRY EXTRUDED POLYMERS CHEMISTRY FIBRE GLASS and RESIN CHEMISTRY

8                               THE LACQUERS and COATINGS CHEMISTRY                                8
THIS INCLUDES: ALKANE CHEMISTRY ALKENE CHEMISTRY ALKYNE CHEMISTRY BITUMASTIC COATINGS CHEMISTRY VINYL SPRAY COATINGS CHEMISTRY	THE CHEMISTRY OF KEROSENE THE CHEMISTRY OF VARNALENES THE CHEMISTRYS OF METHANOLS THE CHEMISTRY OF PIGMENTS & RESINS FIRE PREVENTIVE COATINGS CHEMISTRY

9                   THE PAPER, PRINTING INKS, DYES and STAINS CHEMISTRY                  9
THIS INCLUDES: RAG PAPERS CHEMISTRY WOOD PULP PAPERS CHEMISTRY PHOTOGRAPHIC EMULSION PAPER CHEMISTRY CAUSTIC MORDANT CHEMISTRY RECYLEABLE PAPERS CHEMISTRY	THE CHEMISTRYS OF LITHOGRAPHIC INKS COMPUTER PRINTER COLORANT CHEMISTRY BUBBLE JET DYES CHEMISTRY LASER PRINTER EMULSIONS CHEMISTRY THE CHEMISTRY OF WOOD STAINS THE CHEMISTRY OF INDUSTRIAL STAINS

10                             THE CLOTHING INDUSTRY CHEMISTRY                            10
THIS INCLUDES: COTTON FIBRE CHEMISTRY WOOL FIBRE CHEMISTRY NYLON FIBRE CHEMISTRY ACRYLIC FIBRE CHEMISTRY POLYESTER FIBRE CHEMISTRY RAYON ACETATE FIBRE CHEMISTRY	NATURAL WEAVING and SEWING THREAD CHEMISTRY ACRYLIC SEWING THREAD CHEMISTRY POLYESTER SEWING THREAD CHEMISTRY THE CHEMISTRY OF TINTS & DYES THE CHEMISTRY OF PRINT ON COLORED RESINS THE CHEMISTRY OF COLORED PLASTIC PIGMENTS

11                                     GLASS INDUSTRY CHEMISTRY                                   11
THIS INCLUDES: QUARTZ CHEMISTRY CRISTOBALITE CHEMISTRY QUARTZ CRISTOBALITE CHEMISTRY CARNELIAN GLASS CHEMISTRY CHRISOPRASE GLASS CHEMISTRY ONYX GLASS CHEMISTRY	SCANDION QUARTZ HIGH MELT CHEMISTRY MOLIBION-TANTALON QUARTZ GLASS CHEMISTRY IODON-MOLIBION QUARTZ COOKWARE CHEMISTRY HOLMION-STIBNION-ITRION QUARTZ CHEMISTRY

12                               FIBRE GLASS INDUSTRY CHEMISTRY                           12
THIS INCLUDES: QUARTZ SHORT FIBRE CHEMISTRY QUARTZ LONG FIBRE CHEMISTRY CRISTOBALITE SHORT FIBRE CHEMISTRY CHRISOPRASE FRACTURED FIBRE CHEMISTRY FLINT FIBRE OPTIC GLASS CHEMISTRY	FIBRE OPTIC PRODUCTION CHEMISTRY RESINS FOR FIBRE GLASS FABRIC PRODUCTION RESINS FOR CHRISOPRASE FIBRE PANELS JASPER SOUND RELATED FIBER CHEMISTRY ROOFING PANEL THERMODYNAMICS & RESINS

13                         THE SILICON SEMI-CONDUCTOR INDUSTRY CHEMISTRY                     13
THIS INCLUDES: QUARTZ MELTING TEMPERATURES CHEMISTRY CRISTOBALITE CRYSTALS CHEMISTRY QUARTZ CRISTOBALITE CHIP CHEMISTRY CHRISOPRASE MELT and REDIP CHIP CHEMISTRY SILICON CHIP THERMODYNAMICS	FOSFATE EMULSION CHEMISTRY SULFURON EMULSION CHEMISTRY STIBNION QUARTZ ALUMON PROCESSING ALUMON POURED CIRCUITRY SILVERON PLATED CIRCUITRY CHEMISTRY

14                             CONSTRUCTION INDUSTRY CHEMISTRY                          14
THIS INCLUDES: LIMESTONE CHEMISTRY CONCRETE CHEMISTRY CEMENT and MORTAR CHEMISTRY REINFORCING ROD STEEL ALLOY CHEMISTRY PRESTRESS CONCRETE CABLE CHEMISTRY PRESTRESS CONCRETE ROD CHEMISTRY	ADHESIVES CHEMISTRY CAULKING and SEALANTS CHEMISTRY PVC and VINYL GASKET CHEMISTRY PAINTS, STAINS and WATERPROOFING CHEMISTRY ASPHALT ROOFING PRODUCTS CHEMISTRY COAL TAR ROOFING PRODUCTS CHEMISTRY COAL TAR WATERPROOFING CHEMISTRY FIRE PREVENTION PRODUCTS CHEMISTRY

15                          FOOD and BEVERAGE INDUSTRY CHEMISTRY                         15
THIS INCLUDES: HUMAN BIO-CHEMISTRY ENDOCRINE HORMONE CHEMISTRY VITAMIN CHEMISTRY TRACE MINERAL CHEMISTRY ESSENTIAL FATTY ACID LIPIDS CHEMISTRY DIARY and LACTATION CHEMISTRY NATURAL JUICES CHEMISTRY VEGETABLES,GRAINS,FOOD and FIBRE CHEMISTRY NUTS,SEEDS, MEATS and SEAFOOD CHEMISTRY	DIARY PRODUCTS CHEMISTRY MEAT PROCESSING PROCEEDURES CHEMISTRY PACKAGE MEATS CHEMISTRY FREEZER FOODS CHEMISTRY SEAFOOD PRESERVATIVES CHEMISTRY EGG & POULTRY PRODUCTS CHEMISTRY POULTRY PRODUCTS PROCESSING CHEMISTRY VEGETABLE PROCESSING CHEMISTRY NUT, SEEDS and FRUIT PROCESSING CHEMISTRY FOOD ADDITIVES and PRESERVATIVES CHEMISTRY

16                        THE NATURAL HEALTH LIFE STYLE CHEMISTRY                        16
THIS INCLUDES: HUMAN BIO-CHEMISTRY ENDOCRINE HORMONE CHEMISTRY CHIROPRATIC MEDICINE CALCIUM TRANSPORT CHEMISTRY DIARY and LACTATION CHEMISTRY HAIR, SKIN and NAILS CHEMISTRY	VITAMIN CHEMISTRY TRACE MINERAL CHEMISTRY NATURAL FOODS CHEMISTRY ESSENTIAL FATTY ACID, LIPIDS CHEMISTRY NUTS, SEEDS, MEATS and SEAFOOD CHEMISTRY HERBS, SPICES AND NATURAL MEDICINE

17                                  BIO-CHEMISTRY RESEARCH                                  17
THIS INCLUDES: HUMAN BIO-CHEMISTRY RESEARCH ANIMAL BIO-CHEMISTRY RESEARCH PLANT BIO-CHEMISTRY RESEARCH MARINE LIFE BIO-CHEMISTRY RESEARCH	GENETIC RESEARCH MARINE LIFE REPRODUCTION CHEMISTRY RESEARCH PLANT REPRODUCTION CHEMISTRY RESEARCH ANIMAL REPRODUCTION CHEMISTRY RESEARCH HUMAN REPRODUCTION CHEMISTRY RESEARCH

18                                       ENVIRONMENTAL CHEMISTRY                                     18
THIS INCLUDES: HUMAN BIO-CHEMISTRY ANIMAL BIO-CHEMISTRY PLANT BIO-CHEMISTRY SOILS CHEMISTRY CONTOUR FARMING SOIL REQUIREMENTS WATER AQUAFIER CHEMISTRY NATURAL WATER SOURCES CHEMISTRY FOREST MANAGEMENT RE-FORESTRATION SCIENCE COASTAL PLAIN WILDLIFE MANAGEMENT	THE ECOLOGY OF BEACHES THE ECOLOGY OF BAYS & ESTUARYS THE ECOLOGY OF SWAMPS & GLADES THE ECOLOGY OF COASTAL PLAINS THE ECOLOGY OF RIVERS THE ECOLOGY OF LAKES THE ECOLOGY OF ROLLING HILLS and GRAZE LANDS THE ECOLOGY OF MOUNTAINS and VALLEYS THE ECOLOGY OF DESERTS MARINE BIOLOGY VETRINARY SCIENCE

19                                   SEWERAGE PROCESSING CHEMISTRY                                19
THIS INCLUDES: NATURAL FIBRE CHEMISTRY WOOD PULP PAPERS CHEMISTRY FOSFATE CHEMISTRY FOSFATE SUBJAGATION FOSFATE REMOVAL CHEMISTRY SEWERAGE AERATION BI-PRODUCTS CHEMISTRY	WATER SOURCES CHEMISTRY TERTIARY TREATMENT SYSTEMS CHEMISTRY QUATERNARY TREATMENT SYSTEMS CHEMISTRY PENTERNARY TREATMENT SYSTEMS CHEMISTRY LANDFILL MANAGEMENT CHEMISTRY

20                       METALLURGY......THE CHEMISTRY OF METAL ALLOYS                     20
THIS INCLUDES: STRUCTURAL STEELS FOR BRIDGES STRUCTURAL STEELS FOR BUILDINGS STEELS FOR PASSENGER SHIPS STEELS FOR TANKERS and CARGO SHIPS STAINLESS STEELS FOR REFINERYS STAINLESS STEELS FOR FOOD PROCESSING	COPPER ELECTRICAL CONDUCTOR ALLOYS ALUMON ELECTRICAL CONDUCTOR ALLOYS LIGHT BULB FILAMENT ALLOYS ZINC PLATING & CASTING ALLOYS CHROME PLATING CHEMISTRY JEWELRY, DENTISTRY and COIN METAL ALLOYS RADIATION RESISTANT METAL ALLOYS