00290nam a2200121Ia 450000500170000000800410001704100080005808200130006610000220007924500200010126000380012130000090015920260720174537.0260720s2005    xx            000 0 und d  aeng  a374 PRAA  aPrasad, D Rajedra  aAdult Education  aNew DelhibA P H Publishingc2005  a202p