TY  - BOOK
AU  - Lyons, William C.
TI  - Working guide to petroleum and natural gas production engineering 
SN  - 978 1 85617 845 7
U1  - 665 5 LYO 
PY  - 2010///
CY  - Amsterdam 
PB  -  Gulf Professional
KW  - NATURAL GAS
ER  -