Handbook of toxicology /    
prepared under the direction of the Comm ittee on the Handbook of Biological data, Division of Biology and Agric ulture, the National Academy of Sciences, the National Reseach Council. 
 - Philadelphia :   Saunders ,   1956-59. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Toxicology--------
<br/><br/><label>National Library of Medicine Call No.: </label>QV600   /  H191t