Main contributor
- General Motors1
- Glass Container Manufacturers Institute1
- Glass Container Manufacturers Institute 1
- Hood Ice Cream3
- Illinois Department of Public Health1
- Indiana U Instructional Support Services1
- Indiana University. Department of Radio and Television.10
- John Hancock Mutual Life Insurance Company1
- Kaufman, Gloria J., 1929-20041
- Knudsen5
- Lawson's1
- Maple Lane1
- National Clearinghouse for Drug Abuse Information1
- New York City Department of Health1
- Olympia Brewing Company1
- Opportunities Industrialization Center1
- Richard Leslie Gair (1892-1970)3
- Safety Belt Task Force1
- Sealtest4
- Shell1