Ministry of Forests <br/><br/>
Keys to the Pteridophytes, Gymnosperms and Monocotyledonous Genera of Nepal 
Ministry of Forests 
 - Kathmandu  Jore Ganesh Press Pvt. Ltd.  1981 
 - 1st ed. 
<br/><br/><label>LC Class. No.: </label>QK-495-.A14.N42-1981