TY  - BOOK
AU  - Kumar, Ravindra.
TI  - Fundamentals of historical geology and stratigraphy of India / 
SN  - 0-85226-745-2
U1  - H5v44 
PY  - 1988///
CY  - New Delhi : 
PB  - New Age International Publishers , 
KW  - Stratigraphy of India
ER  -