Clarke, Myra L, Harvey, D G & Humphreys, D J <br/><br/>
Veterinary toxicology 

 - 2nd ed 
 - Bailliere Tindall, London  1981 
 - vii,328 
<br/><br/><label>ISBN: </label>0-7020-0862-1 
<br/><br/><label>Dewey Class. No.: </label>636.089 Cla