Singh, S.C. <br/><br/>
Impact of tourism on mountain Environnent 

 - Meerut  Research India  1989 
 - 377 p. 
<br/><br/> 19805 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Dewey Class. No.: </label>574.9094  / S