World directory of schools for animal health assistants, 1971. 

 - Geneva :    W.H.O,    1974. 
 - 195 p. ;    ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Schools, Veterinary -- directories.
<br/><br/><label>Universal Decimal Class. No.: </label>SF 18   /  W893h 1971