Borthakur, S K <br/><br/>
Illustrated manual of ferns of Assam 

 - Dehra Dun:   Bishen Singh Mahendra Pal Singh,   2001 
 - 468p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ferns
<br/><br/><label>Subjects--Index Terms: </label>Pteridophytic vegetation 
<br/><br/><label>Universal Decimal Class. No.: </label>582.394(02)  / P1