000 00768nas a2200241Ia 4500
001 MUSEF-HEM-PPE-077026
003 BO-LP-MUSEF
008 201503c1941 xxu|||pee 0||| |spa d
092 _sE-AP
_aGEO-SUR(1027)1955
100 _aSingewlad, Quentin D.
245 0 _aGeological Survey. Bulletin ;
_nno. 1027
260 _aWashington-US :
_bGoverment Printing Office,
_c1955.
300 _apáginas 251-297
310 _aIrregular
362 _aNo. 1027 (1955)
490 _aGeological Survey. Bulletin ;
_vno. 1027
773 _a
_tGeological Survey. Bulletin
_dWashington: Goverment Printing Office, 1955
810 _aGoverment Printing Office.
850 _aBO-LpMNE
866 _a1
901 _aLiliana Mamani
942 _aBIB
_bBIB
_cPPE
_dPRO
_j011
999 _c289830
_d289830