000 00924nam-a2200277--04500
001 000022323
005 20240519145001.0
008 991125s1982----newacd--------000-0-eng-u
082 _a622.2
_bUND SECC. 7 1982
245 _aUnderground mining methods handbook. Secc. 7:
_bFoundations for design
_cEd. Robert H. Merrill
264 _aNew YorkU.S.A.
_bSociety of Mining Engineers
_c1982
300 _a1450-1603 p.
500 _aIncluye: Indice, bibliografia
500 _aBIBLIOTECA: UACH-FING
650 0 _aIngenieria de minas
_xManuales
700 _aMerrill, Robert H. (Ed.)
903 _aAC
_bI02171
905 _aLibros
950 _c20000814
950 _c20021023
950 _c20060109
950 _c20111027
950 _c20230914
999 _c122031
_d122031