Singh, Bikram <br/><br/>
Landslide hazard analysis and its mitigation along national highway-21 in the mid himalayan zone of himachal pradesh, india 

 - Hamirpur :  National Institute of Technology,  2012. 
 - xi, 222p. 
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<br/><br/><label>Dewey Class. No.: </label>624  / SIN