000 00411nam a22001457a 4500
001 000030385
003 PE-LiUAP
008 160331s2007 xxu||||| |||| 00| 0 eng d
100 _95334
_aOsterling Parodi, Felipe
245 _aLas obligaciones
260 _c2007
942 _2ddc
_cLIB
999 _c30385
_d30385
952 _2ddc
_968001
_aB18
_bB18
_cS00
_gIC001397
_pIC001397
_yLIB
952 _2ddc
_968002
_aB18
_bB18
_cS00
_gIC001398
_pIC001398
_yLIB