000 00265pas a2200097 454500
008 160820b1929 xxu||||| |||| 00| 0 eng d
022 _a
245 _aPETROLEUM MANAGEMENT
260 _aTEXAS
_bPETROLEUM ENGINEER PUBLISHING CO.
_c1929
906 _a
_b
_c
_dJan - Dec,2008
999 _c472488
_d472488