000 00282nam a2200109Ia 4500
008 190829s9999 xx 000 0 und d
082 _a001.42
_bKAR/R
100 _aKAR, P.K.
245 0 _aRESEARCH METHODOLOGY
260 _bKalyani Publishers, Ludhiana
_aLudhiana
_c2006
942 _cBK
999 _c10116
_d10116