The Relevance of Parasitology to Human Welfare Today 

 - London  Blacwell Scientific Publications  1978 
<br/><br/><label>ISBN: </label>0 632 00015 5 
<br/><br/><label>LC Class. No.: </label>610/REL 
<br/><br/><label>Dewey Class. No.: </label>610/REL