Nancy M. Mathers
Josephine Ripley
Marian K. Solleder
Theodore J. Chamberlain
World Health Organization (WHO)
Dale A. Matthews
Państwowy Zakład Higieny (Poland)
Pirkko Audejev-Ojanen
Daniel H. Funkenstein
Health Development Information Project (Rām Allāh)
Plog Research, inc.
National Institute of Environmental Health Sciences
A. G. Fedorov
MCELMURRY
Unknown Author
Mary A. Vance
Carolyn L. Williams
United States. National Institute of Mental Health
Mary K. Beyrer