Dassarma D C & Sinha N K <br/><br/>
Marine Cretaceous Formations of Narmad Valley ( Bag Beds ) Madhya Pradesh and Gujrat Vol 42 ( Pls 1 to 12 ) 

 -  G S I, Calcutta 
 - pp 106;   32*25 
<br/><br/><label>Dewey Class. No.: </label>Hn2.M99/N75.42/B10071