World Health Organization <br/><br/>
Evaluation of certain veterinary drug residues in food 

 - Geneva  World Health Organization  1991 
 - 64p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>92-4-120815-5 
<br/><br/><label>Dewey Class. No.: </label>363.192  / WHO