00288    a2200109   450000500170000002000180001708200110003510000170004624500350006326000570009830000230015520250317124736.0  a81-7391-695-0  a370.13  aSHARMA, S.P.  aBasic Principles of Education.  aNew York,bKanishka Publishers, Distributors,c2011.  axvii,390p.:c22cm.