00378nam a2200157 a 450000500170000000800410001703500190005810000210007722200190009824500260011730000100014336200220015390400150017590500130019099900170020320210219153227.0991125n                      000 0 spa u  aUPN01000084654  aQuintero, Lazaro  aEDUCACION 2000  aLa Generacion Perdida  a40-41  a1999 Vol.5, No.51  aACb022465  aArticulo  c71397d71397