000 00268nam a22001337a 4500
999 _c8294
_d8293
020 _a9789383026067
082 _bCOT/RE
100 _aCottage'D
245 _aResearch Methodology
260 _aNEW DELHI
_c2017
300 _a267p.
700 _aCottage'D
942 _cBK