T.N. Ananthakrishnan 
Technology in biological control 
 - New Delhi  Oxford and IBH Publishing Co. Pvt. Ltd.  1998 
 - 124p 
T.N. Ananthakrishnan: Technology in biological control.  New Delhi.  Oxford and IBH Publishing Co. Pvt. Ltd., 1998. 81-204-1227-3--(632.96ANA)   
ENGLISH 
81-204-1227-3 
632.96  / ANA