Scientific considerations in monitoring and evaluating toxicological research / edited by Edward J. Gralla. Gralla, Edward J. ed. Toxicology, Experimental Quality control. Toxicology Research Evaluation. RA1199 .S34 615.9 GRS Includes bibliographical references and index. Washington : Hemisphere, c1981. c1981. 1981 Text xv, 221 p. : eng A CIIT publication