000 | 00312pas a2200097 454500 | ||
---|---|---|---|
008 | 160820b1961 xxu||||| |||| 00| 0 eng d | ||
022 | _a0197-7520 | ||
245 | _aSOCIETY OF PETROLEUM ENGINEERS JOURNAL | ||
260 |
_aNEW YORK _bAMERICAN INSTITUTE OF MINING AND METALLURGICAL ENG _c1961 |
||
906 |
_a _b _c _dJan - Dec,2008 |
||
999 |
_c473920 _d473920 |