000 00333nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a0878143505
082 _a622.3382 J83
100 _aJOSHI,D.
245 0 _aHORIZONTAL WELL TECHNOLOGY
260 _aOKLAHOMA
_bPENNWELL
_c1991
300 _axii+535p.,23X15Cms.
942 _cBK
_2DDC
999 _c32800
_d32800