TY  - BOOK
AU  - Nicholson,Henry Alleyne
TI  - Manual of palaeontology : with an introduction on the principles of palaeontology
SN  - 81 7035 140 5
U1  - 560 
PY  - 1995///
CY  - New Delhi
PB  - Daya Publishing House
KW  - aquieous rocks
KW  - Sedimentary rocks
ER  -