Ecological agriculture and sustainable development :  proceedings of International Conference on Ecological Agriculture: Towards Sustainable Development, November 15-17, 1997, Chandigarh, India / 
editors, G. S. Dhaliwal ... [et al.] 
 - Ludhiana :  Indian Ecological Society,  1998 
 - v. ;  25 cm. 
<br/><br/> Includes index  Library has vol. 2 
<br/><br/><label>ISBN: </label>8185835381 :  Rs. 1990.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sustainable agriculture--India--Congresses<br/>Agricultural ecology--India--Congresses<br/>Sustainable development--India--Congresses
<br/><br/><label>Dewey Class. No.: </label>577.550954