TY  - BOOK
AU  - Lakshman singh
AU  - Tripathi, G. N.
TI  -  Indian petroleum directory 2003
SN  - 81-900361-02-02
U1  - 665.5025 
PY  - 2003///
CY  - Dehradun
PB  - Indian Petroleum Publishers
KW  - Oil industry - India
KW  - Petroleum directory-india
ER  -