000 00289nam a2200109Ia 4500
008 240109s9999 xx 000 0 und d
041 _aeng
100 _aR.S.Dwivedi
245 _aResearch Methods In Behavioural Sciences
260 _bMacmillan Pubs. Co,New York
650 _aManagement
999 _c1023893
_d1023893