Origin and structure of the the winter depressions 

 - Poona  Yeravda Prison Press India         1947 
 - 30p.  cm. 
 - Its technical note ,25 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Dewey Class. No.: </label>U164-282.24.N4, H7