000			00544nam a2200193Ia 4500
008			160330s9999||||xx |||||||||||||| ||und||
040			_aCentral Library-NITS
041			_aEnglish
082			_a622.3381 _bSER
100			_aSereda, N. G.
245			_aDrilling of oil and gas wells _cN. G. Sereda and E. M. Solovyov; translated from the Russian by V. V. Shiffer
260			_aMoscow _bMIR _c1977
300			_a543p.
504			_aIncludes index
650			_aDrilling gass well.
650			_aMining.
700			_aSolovyov, E. M.
942			_cBK
999			_c3688 _d3688