000 00345nam a2200145Ia 4500
005 20240829144705.0
008 240829s9999 xx 000 0 und d
020 _a9788126929825
041 _aeng
082 _a.001.42
_bsha
100 _aSharma, k.r.
245 _aResearch methods
260 _aNew Delhi
_bAtlantic pub.
_c2019
300 _a300
999 _c57641
_d57641