00301nam a2200121Ia 450000500170000000800410001704100080005808200130006610000160007924500370009526000380013230000090017020260720174539.0260720s2005    xx            000 0 und d  aeng  a370 TANE  aTaneja, V R  aEducational thought and practice  aNew DelhibA P H Publishingc2005  a351p