Singh Dr. Alam <br/><br/>
Current practices in dryland resources and technology   Vol 4 

 - Jodhpur  Geo-environ Academic & Divyajyoti Prakashan India       1988 
 - 260p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Dewey Class. No.: </label>U6735, M8