Goldman C R <br/><br/>
Enviromental quality and water development 

 -  1973 
<br/><br/><label>Standard No.: </label>129,568 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>Dewey Class. No.: </label>X:2715.73, L3