000 00657nam a22002057a 4500
001 0000000171
003 OSt
005 20250107085309.0
008 250107b ||||| |||| 00| 0 eng d
020 _qHardback
040 _bEng
_cPusat Penyelidikan Mineral, Jabatan Mineral Dan Geosains Malaysia
082 _a622.24 CHU
100 _eChugh, C. P.
245 _aDiamond Drilling /
_cby C. P. Chugh
260 _aNew Delhi :
_bOxford & IBH Pub. Co.,
_c1971
300 _axviii, 484 p.:
_bill.;
_c22 cm
504 _aIncludes bibliographical references ( p.: 472 - 478 ), indexs ( p.: 481 - 484 )
650 _vRock - Drills
_xBoring
942 _2ddc
_cBK
999 _c26164
_d26164