000 00527nam a2200205 a 4500
001 3638
003 BD-DhUET
008 870316s1987 nyua b 001 0 eng
020 _a04711628042
040 _aDLC
_cDLC
_dBD-DhUET
082 0 0 _a622
_bHAR/1987
100 1 _aHartman, Howard L.
245 1 0 _aIntroductory mining engineering
250 _a1st ed.
260 _aNew York
_bJohn Wiley
_c1987
300 _axiii, 633 p.
_bill.
_c24 cm.
504 _aIncludes bibliographies
650 0 _aMining Engineering
942 _cGB
999 _c3638
_d3638