Symposium on advancement of Ecology ( 1976) <br/><br/>
Invited papers read at the symposium on advancement of Ecology. December 8-9, 1976  edited by V.P. Agarwal and V.K. Sharma. 

 - New Delhi  Today and Tomorrow  1976 
 - v.4 
 - (Progress in ecology). .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology Environment.
<br/><br/><label>Dewey Class. No.: </label>614.7,  / I05P