Lydia Bailey
Rachel Clark
L. a Cannizzaro
D. G. Wright
Rhéa Dufresne
Marilyn Baillie
Ann Rocard
Graham Quick
G. G. Vinberg
Frédéric Denhez
Pablo Núñez
Parks Canada.
Symposium on Aquatic Toxicology (1st 1976 Memphis, Tenn.)
Symposium on Aquatic Toxicology (3rd 1978 New Orleans, La.)
K. Rao
John J. Lech
Charles Sheppard
Milton Webster Weller