000 00318nam a2200145 4500
001 itec_16356
003 DLC
008 ///////////////cc //////////////////itec//
035 0 0 _a16356
100 0 _aAGUSTIN YAÑEZ
245 1 0 _aOBRAS AGUSTIN YAÑEZ
260 _aMEXICO D.F.
300 _a491 PAG.Ì
942 _2lcc
_cBK
999 _c45823
_d45823