Geological Survey Of India <br/><br/>
Proceedings Of The Symposium On Vindhyans Of Central India  Held In Bhopal 9-11 Nov 1976  Miscellaneous Pub No 50 

 -  G S I, Calcutta 
 - pp 212;   27*21 
<br/><br/><label>Dewey Class. No.: </label>H5.237/N81/B22409