000 00332nam a2200133Ia 4500
005 20260720174534.0
008 260720s2004 xx 000 0 und d
041 _aeng
082 _a311.22 REDR
100 _aSingh, Yogish
_9267809
245 _aResearch methodology
260 _aNew Delhi
_bA P H Publishing
_c2004
300 _a79p
999 _c241887
_d241887