00301nam a2200133Ia 45000030006000000080041000060400015000471000020000622450041000822600009001233000006001325460012001380050017001500STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aKhanna, S.K. Ed  aJournal of Higher Education (Vol.9)_  c1984  a0  aEnglish20220125165742.0