Biology, ecology and behavior of principal natural enemies of major insect pests of forest trees in Pakistan / 
edited by M.A. Ghani and M. Anwar Cheema 
 - Slough, England :  Commonwealth Agricultural Bureaux,  1973 
 - 100 p. ;  26 cm. 
 - Miscellaneous publication ;  no.4 .
<br/><br/><label>ISBN: </label>0851982832 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insect pests--Pakistan