000 00275nam a2200121Ia 4500
005 20250121120157.0
008 250101s9999 xx 000 0 eng d
100 _aKanwar (Mamta)
245 0 _aSocial Research Methods
260 _bParth Pub.
300 _a300
942 _2z
_cBK
999 _c1791
_d1791