000 00570 a2200277 4500
001 9081
020 _a1
041 _aeng
080 _a622.24 Ser
245 _aDrilling of oil and gas wells / translated from the Russian by V.V. Shiffer
250 _a
260 _aMoscow
260 _bMir Pub.,
260 _c1977
300 _a543 p.
300 _c22 cm
490 _a
100 _aSereda, N.G.
700 _aSolovyov, E.M.
700 _a
650 _a
650 _aOil well drilling
650 _aGas well drilling
942 _cBK
942 _2UDC
999 _c10808
_d10808