PIRAZIZY Ali Akbar <br/><br/>
Anthropogenic impact on environmental changes in t 
PIRAZIZY Ali Akbar 
 - Delhi  University of Delhi          1991 
 - 314p  cm. 
 - University of Delhi, Geography (Deptt. of-), Thesis. Thesis, University of Delhi, Geography (Deptt. of- .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Geography<br/>Mountain
<br/><br/><label>Dewey Class. No.: </label>212:(:55).245.9, N1/Th