000 00253nam a22001097a 4500
003 OSt
008 230827b |||||||| |||| 00| 0 eng d
082 _a622.3382
_bS28D
100 _aSereda, N.G.
245 _aDrilling of Oil and Gas Well
942 _2ddc
_cBK
999 _c30285
_d30285