000 00438cam a22001695a 4500
003 AR-BaBNM
007 ta
008 940104s1909 xx ||||| |||||||||||eng|d
035 _a000036999
040 _aAR-BaBNM
_bspa
_eaacr
100 1 _aWeeks, F.B.
245 1 0 _aNorth America geology for 1906-1907 /
_cF.B. Weeks
260 _a[S.l.] :
_bGovernment Printing Office,
_c1909.
300 _a1 v.
942 _2udc
_cLIBRO
999 _c71350
_d71350
005 20230201213720.0