00803cam a22002651  4500001001300000003000400013005001700017008004100034010001700075025001900092035002000111040001800131042001200149050002100161100001900182245005600201250001400257260004200271300002700313500006600340504004100406650004700447650002600494999001700520sa 65004022 DLC20260227112127.0870831s1964    ii a     b    000 0 eng    asa 65004022   aPL480:I-E-3979  a(OCoLC)16619424  aDLCcWaUdDLC  apremarc00aLB2947b.K6 19641 aKochhar, S. K.10aSecondary school administrationc[by] S.K. Kochhar.  a[4th ed.]  aDelhi,bUniversity Publishersc[1964]  a427 p.billus.c22 cm.  aPrevious editions published under title: School organization.  aIncludes bibliographical references. 0aSchool management and organizationzIndia. 0aEducation, Secondary.  c63498d63498