000 00345nam a2200145Ia 4500
008 210122s9999 xx 000 0 und d
020 _a8173280363
100 _aKothari C R
250 _a2nd Ed.
942 _cBK
245 _aResearch Methodology
260 _b"Wishwa Prakashan, New Delhi"
_c2002
082 _a1.42
_bKOT
546 _aENGLISH
999 _c34251
_d34251