DEPARTMENT OF THE INTERIOR 
PIMENTEL, Mariano B., M.D. 
Division of Medical & Health 
Services, Roan 7045 
Department of the Interior 
18th & C Street, N.W. 
Washington, D.C. 20240 
202 343-2081 
DEPARTMENT OF LABOR 
YODAIKEN, Ralph E. , M.D. 
Office of Occupational Medicine 
USDOL/OSHA, Roan N-3653 
200 Constitution Avenue, N.W. 
Washington, D.C. 20210 
202 523-7047 
DEPARTMENT OF STATE 
UMMINGER, Bruce L. , Ph.D. 
Office of International Health Policy 
Department of State, Rocm 4329A 
2201 C Street, N.W. 
Washington, D.C. 20520 
202 647-4923 
DEPARTMENT OF TRANSPORTATION 
CUSHMAC, George E. , Ph.D. 
Research & Special Programs 
Administration 
Department of Transportation 
400 7th Street, S.W. 
Washington, D.C. 20590 
202 426-2311 
ENVIRONMENTAL PROTECTION AGENCY 
LEVIN, Morris, Ph.D. 
Office of Research & Development, RD-682 
Environmental Protection Agency 
401 M Street, S.W. 
Washington, D.C. 20460 
202 382-5967 
KUTZ, Frederick W. , Ph.D. (ALT) 
Pesticides, Toxic, & Air, RD-682 
Environmental Protection Agency 
401 M Street, S.W. 
Washington, D.C. 20460 
202 382-5967 
MILEWSKI , Elizabeth, Ph.D. (ALT) 
Office of Pesticides & Toxic Substances, TS-788 
Environmental Protection Agency 
401 M Street, S.W. 
Washington, D.C. 20460 
202 382-2914 
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Recombinant DNA Research, Volume 13 
