Botanical Survey of India <br/><br/>
Records.  Records. 

 - Calcutta  Botanical Survey of India  1973 
 - xii, 278p. 24 cm. 
 - (Records of Botanical Survey of India XX, no.2). .
<br/><br/> Materials for the Flora of Bhutan/ Edited. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants - Identification - Bhutan.
<br/><br/><label>Dewey Class. No.: </label>581.095498  / B26R20