000 00359nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aS.k.Sachdeva
245 0 _aGroup Discussion at a Glance
250 _a3rd Ed
260 _aNew Delhi
260 _bSudha publication Pvt Ltd
260 _c2002
650 _aGroup Discussion at a Glance
942 _cREF
999 _c19914
_d19914