Surange, K. R. <br/><br/>
Indian fossil pteridophytes 

 - New Delhi  : Council of Scientific and Industrial Research  1966 
 - vi,209p.  : ill.  ; 25cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fossil<br/> Energy consuption
<br/><br/><label>LC Class. No.: </label>QE960.S9