Valdiya K S <br/><br/>
Geology and natural environment of Naintal hills 
Valdiya K S 
 - Nainital  Gyanodaya Prakashan           1988 
 - 155p  cm. 
<br/><br/> Bibliography P 147-55 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H.252CC.N8, M8