Sleen, W. G. N. Van Der  1886- <br/><br/>
Four months' camping in the Himalayas / 
by Dr. W. G. N. Van Der Sleen ; translated by M. W. Hoper 
 - London :  P. Allan,  1929 
 - xiii, 213 p. :  ill. ;  25 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Himalaya Mountains--Description and travel
<br/><br/><label>Dewey Class. No.: </label>915.42