000 01039nam0a22002891 4500
001 RU\INFOCOMM_327\NLR\5000005341
005 20250613104022.0
035 _a(NLR Aleph) 009484813
090 _a8610741
_c8610741
100 _a20121204d1981 |||y0rusy50 ca
101 0 _aeng
102 _aRU
105 _ay z |||||
200 1 _aWell drilling with hydrotransport of cores
_e(Reverse circulation drilling)
_eSeminar "Today's drilling a. coring methods", [Donetsk, 1981]
_fV. G. Kardysh
_gUN Econ. commiss. for Asia a. Oceania a. State comm. of the USSR for external econ. relations
210 _aM.
_d1981
215 _a11 с.
_d21 см
620 _aМосква
686 _aТг162
_2rubbk
686 _aˆ[‰Ч131]
_2rubbk
700 1 _9z01790
_aKardyš
_bV. G.
_gVadim Grigor'evič
712 1 2 _a"Today's drilling and coring methods", seminar
_eDonetsk
_f1981
_4570
790 1 _9z01700
_aKardysh
_bV. G.
_4070
801 1 _aRU
_bNLR
_c20121204
801 0 _aRU
_bINFOCOMM
_gPSBO
852 _aNLR
_jТ27 Д-4/41
942 _cBOOK
980 _aNB