TY  - BOOK
AU  - Dassarma D C & Sinha N K
TI  - Marine Cretaceous Formations of Narmad Valley ( Bag Beds ) Madhya Pradesh and Gujrat Vol 42 ( Pls 1 to 12 )
U1  - Hn2.M99/N75.42/B10071 
PB  - G S I, Calcutta
ER  -