Walters , Douglas  B .  <br/><br/>
Health and safety for toxicity testing / 
Douglas B . Walters  
 - London :   Butterworth Publishing ,   1984 
<br/><br/>Includes appendixes & index. 
<br/><br/><label>ISBN: </label>0250405466 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health and safety <br/>Toxicity testing 
<br/><br/><label>Dewey Class. No.: </label>615.9  / WAL