Over, H. J. <br/><br/>
Distribution and impact of helminth diseases of livestock in develop ing countries /    
H. J. Over, J. Jansen and P. W. Van Olm. 
 - Rome :   FAO,   1992. 
 - vii, 221 p. :    ill. ;    30 cm. 
 - FAO Animal production and health paper ;   96. .
<br/><br/><label>ISBN: </label>9251031665 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Parasites ----Developing  Countries.----