000 00430nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a001.42 K1
100 _a"Kothari, C R "
245 0 _aResearch Methodology Methods and Techniques
260 _aNew Delhi
260 _b New Age International
260 _c2014
365 _b275
942 _cBK
999 _c108250
_d108250