Unknown Author
Risk Reduction Engineering Laboratory (U.S.)
Calvin R. Brunner
M. Malanchuk
J. W. Lee
William Mayo Venable
D. N. Albrinck
Walter R. Niessen
Julio Cortázar
Eduard H. Lapeysen
Norman J. Weinstein
James R. Stear
H. Gregory Rigo
Marjorie J. Clarke
Illinois. Environmental Protection Agency
Mark J. Rood