Declaration and recomendation. Ed by N L Ramanat and Desh  Bandhu 

 - Delhi  Indian Environmental Society India         1982 
 - 84p.  cm. 
 - Indian Environmental Society .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Specific Group Education
<br/><br/><label>Dewey Class. No.: </label>T9(G:55)p2,N81, M2