000 00567nam a2200217Ia 4500
005 20241216010718.0
008 180423s9999||||xx |||||||||||||| ||und||
082 _a050.549
_bU61
100 _aUNITED STATES DEPARTEMENT OF THE INTERIOR
245 0 _aYEARBOOK MINERALS
250 _a0
260 _aWASHIGTON
_bBEREAU OF MINES
_c1953
300 _a1690 pag.
_c24 cm
341 _h0
490 _v0
_a0
505 _aYEARBOOK-MINERALS/1950
541 _aD
_bBANCO MINERO DEL PERU
_d20-May-94
650 _aOBRAS GENERALES
856 _zDeposito
942 _cLIBRO
999 _c21973
_d21973