000 | 00556 ab a2200157 4500 | ||
---|---|---|---|
001 | 000078424 | ||
008 | 041020 0 0eng | ||
035 | _a0078-60160 | ||
039 | 9 |
_a201702090051 _bVLOAD _c201702082336 _dVLOAD _c201611192348 _dVLOAD _c201611122057 _dVLOAD _y200410202235 _zVLOAD |
|
099 | _aIF 95 (21) | ||
245 | 0 | 0 |
_aDrilling technology-what every driller should know : _bpart I |
650 | 0 | 0 |
_aPUMPS _xIF _972433 |
773 |
_tWater & Wastewater International _g5 (1) 1990 : 27-35 _x0891-5385 |
||
942 | _cINFOR | ||
999 |
_c76576 _d76576 |