TY  - BOOK
AU  - Seeley,H.G
ED  - Sailendra Nath Sen Collection (National Library, India)
TI  - The earth in past ages
U1  - 551.7 
PY  - 0000///[n.d.]
CY  - London
PB  - Hodder and Stoughton
KW  - Geology, Stratigraphic
ER  -