TY  - BOOK
AU  - Sharma Deepak
TI  - Oil Well Drilling Technology,
SN  - 9789351116684
AV  - TN871.2 .M2
PY  - 2015///
CY  - New Delhi
PB  - Random.
KW  - Oil well drilling
KW  - Petroleum engineering
N1  - Include Index
ER  -