000 00327nam a2200145 4500
082 _a374.4 SAT-U
100 _aSatyapal Anand
245 _aUniversity without walls
250 _a
260 _aNew Delhi
_bVikas Publishing House Pvt Ltd
_c1979
300 _a
490 _a
650 _aDistance Education
942 _cBK
999 _c591515
_d591515