Sinha, D K <br/><br/>
Studies in Enviornment Mathematics:Perspectives and Approches 

 - New York  South-Western Publishing Company  1983 
 - 149p 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural Science--MathematicsMathematics
<br/><br/><label>Dewey Class. No.: </label>510  / SIN-S