SWAMINATHAN, M. S. <br/><br/>
SUSTAINABLE AGRICULTURE TOWARDS FOOD SECURITY 

 - NEW DELHI  KONARK PUBLISHERS PVT LTD  c1996 
 - vii, 259p  ill.; 
<br/><br/> includes index 
<br/><br/><label>LC Class. No.: </label>S494  / .5 SWA