Pirazizy A A <br/><br/>
Mountain environment   Understanding the change    

 - New Delhi   Ashish India          1993 
 - x,194p. Bib chapterwise  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geomorphology
<br/><br/><label>Dewey Class. No.: </label>U212:(G:55), N3