00345pab a2200121 454500008004000000100001800040245009000058260000900148300001200157362001100169650002300180773002000203180718b2014   xxu||||| |||| 00| 0 eng d  aDorothy, J.S.  aSystem identity versus institution identity in the ambit of distance education system  c2014  ap.9-22.  a13 Oct  aDistance education  aUniversity News