Kalra, G D <br/><br/>
Mineral Developement In Bihar 1979 - 80 To 1988 -89 Vol I 

 - Kottayam  NATIONAL BOOKSTALL  1983 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants (Botany)--Natural sciences & mathematicsGeneralia--Life sciences; biology
<br/><br/><label>Dewey Class. No.: </label>580  / KAL-M