Dworkin Daniel M Ed. <br/><br/>
Environmental sciences in developing countries 

 - Indiana  Scientific Committee on Problems of the Environment India     1974 
 - xi,70p.  cm. 
 - Scientific Committee on Problems of the Environment , Report. 4 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography - Environment
<br/><br/><label>Dewey Class. No.: </label>U:(G:55).1(X).N7, L4