Das, B. C. <br/><br/>
Aphids (homopetra : aphididae) of Nepal / 
by B. C. Das and D. N. Raychaudhari 
 - Calcutta :  Zooligical Survey of India,  1983 
 - 79 p. ;  24 cm. 
 - Rec. Zooligical Survey of India, Occ. paper ;  no.51 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insect-plant relationships<br/>Trees--Diseases and pests<br/>Insect societies
<br/><br/><label>Dewey Class. No.: </label>595.752