00299nam a2200109Ia 4500008004100000020001800041082001500059100002300074245003800097260004600135300000800181190710s9999    xx            000 0 und d  a81-7391-374-9  a370.9 Sh 2  aSharma, Yogendra K 0aHistory and problems of education  aNew DelhibKanishka Publishers, Disc2001  a274