WorldCat Identities

Helrich, Kenneth 1924-

Overview
Works: 22 works in 79 publications in 2 languages and 610 library holdings
Genres: Periodicals  Methods (Music)  History  Laboratory manuals 
Roles: Editor, Author, Other
Classifications: S587, 630.243
Publication Timeline
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Most widely held works by Kenneth Helrich
Official methods of analysis of the Association of Official Analytical Chemists by Association of Official Analytical Chemists( Book )

17 editions published in 1990 in English and held by 380 WorldCat member libraries worldwide

Includes March 1997 Supplement
Field test with helicopter applications of Gardona against gypsy moth in Pennsylvania by Jack H Barger( Book )

2 editions published in 1975 in English and held by 72 WorldCat member libraries worldwide

Official methods of analysis of the Association of Official Analytical Chemists by Association of Official Analytical Chemists( Book )

27 editions published between 1990 and 1995 in 3 languages and held by 68 WorldCat member libraries worldwide

Uradne AOAC analitske metode za živila in predmete splošne rabe
The great collaboration : the first 100 years of the Association of Official Analytical Chemists by Kenneth Helrich( Book )

1 edition published in 1984 in English and held by 28 WorldCat member libraries worldwide

Food composition ; additives ; natural contaminants by Association of Official Analytical Chemists( Book )

3 editions published in 1990 in English and held by 13 WorldCat member libraries worldwide

Agricultural chemicals ; contaminants ; drugs by Association of Official Analytical Chemists( Book )

3 editions published in 1990 in English and held by 11 WorldCat member libraries worldwide

Official methods of analysis of the Association of Official Analytical Chemists by Association of Official Analytical Chemists( Book )

4 editions published between 1984 and 1990 in English and held by 8 WorldCat member libraries worldwide

Agricultural liming materials; Fertilizers; Plants; Disinfectants; Hazardous substances; Pesticide formulation; Animal feed; Baking powders and baking chemicals; Beverages: distilled liqors; Beverages: malt beverages and brewing; Beverages: wines; Beverages: nonalcoholic and concentrates; Cacao bean and ita products; Ceral foods; Coffee and tea; Dairy products; Eggs and product; Fish and other marine products; Flavors; Food additives: direct; Food additives: indirect; Fruits and fruit products; Geletin, dessert preparations, and mixes; Meat and meat products; Metals and other elements at trace levels in foods; Natural poisons; Nuts and nut products; Pesticide and industrial chemical residues; Spices and other condiments; Sugars and sugar products; Vegetable products, processed; Water and salt; Color additives; Comestics; Drugs: general; Drugs: acidic; Drugs: alkaloids and related bases; Drugs: steroids and hormones; Drugs: illicit; Drugs and feed additives in animal tissue; Drugs in feeds; Vitamins and other nutrients; Extraneous materials: isolation; Forensic sciences; Microbiological methods; Microchemical methods; Radioactivity; Veterinary analytical toxicology; Standard solutions and certified reference materials; Laboratory safety
Official methods of analysis of the Association of Official Analytical Chemists. 1. supplement [to] 14. ed. - 1985. - S. 369-411. - Sætryk af: Journal of the Association of Official Analytical Chemists ; 1985, vol. 68, no. 2 by Association of Official Analytical Chemists( Book )

4 editions published between 1990 and 1993 in English and held by 7 WorldCat member libraries worldwide

Official methods of analysis of the Association of Official Analytical Chemists( Book )

4 editions published between 1980 and 1983 in English and held by 4 WorldCat member libraries worldwide

Official methods of analysis by Association of Official Analytical Chemists( Book )

1 edition published in 1990 in English and held by 4 WorldCat member libraries worldwide

Official methods of analysis of the Association of Official Analytical Chemists by Association of Official Analytical Chemists( Book )

1 edition published in 1980 in English and held by 3 WorldCat member libraries worldwide

Agricultural liming materials. Fertilisers. Plants. Disinfectants. Hazardous substances. Pesticide formulations. Animal feed. Baking powders and baking chemicals. Beverages-distilled liquors. Beverages-malt beverages and brewing materials. Beverages-wines. Beverages-nonalcoholic and concentrates. Cacao bean and its products. Cereal foods. Coffee and tea. Dairy products. Eggs and egg products. Fish and other marine products. Flavors. Food additives-direct. Food additives-indirect. Fruits and fruit products. Gelatin, dessert preparations, and mixes. Meat and meat products. Metals and other elements as residues in foods. Natural poisons. Nuts and nut products. Oils and fats. Pesticide residues. Spices and other condiments. Sugar and sugar products. Vegetable products, processed. Waters, mineral and salt. Color additives. Cosmetics. Drugs. Drugs and feed additives in animal tissues. Drugs in feeds. Vitamins and other nutrients. Extrancous materials-isolation. Microbiological methods. Microchemical methods. Radioactivity. Spectroscopic methods. Standard solutions and materials. Laboratory safety
Official methods of analysis of the AOAC( Book )

1 edition published in 1990 in English and held by 2 WorldCat member libraries worldwide

Official methods of analysis of the Association of Official Analytical Chemists( Book )

1 edition published in 1991 in English and held by 2 WorldCat member libraries worldwide

Official methods of analysis( Book )

1 edition published in 1990 in English and held by 1 WorldCat member library worldwide

Official Methods of Analysis of the Association of Official Analytical Chemists, 15th edition( Book )

1 edition published in 1990 in English and held by 1 WorldCat member library worldwide

Official methods of analysis of the Association of Official Analytical Chemists by Association of Official Analytical Chemists( )

1 edition published in 1990 in English and held by 1 WorldCat member library worldwide

Official methods of analysis of the Association of Official Analytical Chemists. Changes in official methods of analysis of the Association of Official Analytical Chemists by Association of Official Analytical Chemists( Book )

in English and held by 1 WorldCat member library worldwide

Official methods of analysis( Book )

1 edition published in 1990 in English and held by 1 WorldCat member library worldwide

Official methods of analysis of the Association of Official Analytical Chemists by Association of Official Analytical Chemists( Book )

1 edition published in 1994 in English and held by 1 WorldCat member library worldwide

Official methods of analysis of the Association of Official Analytical Chemists by Association of Official Analytical Chemists( )

in English and held by 1 WorldCat member library worldwide

 
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Audience level: 0.60 (from 0.38 for Official m ... to 0.97 for Official m ...)

Languages
English (72)

French (2)