Author/Creator
- SpringerLink (Online service)299
- ebrary, Inc239
- United States228
- Adam Matthew Digital (Firm), digitiser194
- Food and Agriculture Organization of the United Nations125
- American Chemical Society. Division of Agricultural and Food Chemistry, sponsoring body112
- United States. General Accounting Office97
- Project Muse91
- Films for the Humanities & Sciences (Firm)90
- Infobase90
- United States. Congress. House88
- United States. Food and Drug Administration74
- World Health Organization72
- United States. Food and Nutrition Service71
- United States. Congress. House. Committee on the District of Columbia. Subcommittee on Investigation of Food Storage and Prices64
- United States. Department of Agriculture62
- United States. Congress. House. Committee on Education and Labor. Subcommittee on Elementary, Secondary, and Vocational Education59
- United States. Department of Agriculture. Economic Research Service56
- ProQuest (Firm)55
- United States. Congress. Senate. Committee on Agriculture, Nutrition, and Forestry54