000 00411nam a22001457a 4500
001 000041488
003 PE-LiUAP
008 160331s2007 xxu||||| |||| 00| 0 eng d
100 _95334
_aOsterling Parodi, Felipe
245 _aLas obligaciones
260 _c2007
942 _2ddc
_cLIB
999 _c41488
_d41488
952 _2ddc
_999694
_aB44
_bB44
_cS00
_gTR002563
_pTR002563
_yLIB
952 _2ddc
_999695
_aB44
_bB44
_cS00
_gTR002564
_pTR002564
_yLIB