00597nam a22001817a 4500003000400000005001700004008004100021020001500062040000900077082001500086100004900101245003200150260003000182300001100212942001500223999001700238952016000255OSt20260726150803.0260726b        |||||||| |||| 00| 0 eng d  a8173610592  cLIRC  a371.35 MUK  aMukhopadhyay, Marmar and Parhar, Madhu96564  aOpen and distance education  aNew DelhibJawahar c1977  a126 p.  2ddccSMCBK  c33836d33836  00102ddc4070a001b001c11d2026-07-17eProf. Sugata MitrafNIIT Univeg175.00l0o371.35 MUKpSM0052r2026-07-26 15:09:22t1v175.00w2026-07-17ySMCBK