Patty's Industrial hygiene and toxicology
Cralley, Lewis J.,1911-
Cralley, Lester V.
Bus, J. S.(James S)
Patty, F. A.(Frank Arthur),1897-1981.
New York Chichester Wiley,
c1985
Previous ed.: in 1 v. 1979
Includes index
Industrial toxicology.