000 00633nam a2200229 4500
001 0006068
005 20260608202740.0
008 260224s1974 xxu
082 _a0006068
245 0 0 _aDrilling practices manual
260 _aTexas
_bGrace, Shursen, Moore & Associates
_c1974
270 _a12/09/06 ; 05/01/2004
300 _a[pag. varĂ­a]
773 _g
942 _cLIBRO
100 1 _aMoore, Preston L.
_92614
100 1 _aGrace, Robert D.
_97231
100 1 _aShursen, Jerald L.
_910677
700 1 _aGrace, Robert D.
_97231
700 1 _aShursen, Jerald L.
_910677
999 _c153473
_d153473