000 00324nam a2200133Ia 4500
005 20240713144822.0
008 240712s9999 xx 000 0 und d
020 _a9788189612832
041 _aeng
100 _aVohara, Vandana
245 _aResearch methodology
260 _aNew Delhi
_b Aamaega pub.
_c2018
300 _a248
999 _c21821
_d21821