000 00403nam a2200169Ia 4500
008 150723s9999 xx 000 0 und d
020 _a1825
082 _a 001.42 PAN-R2
100 _a Pannerselvam, R
245 _a Research methodology
250 _a2
260 _b PHI Learning Private Limited, New Delhi
260 _c2014
300 _a699
650 _a Research methodology
942 _cBK
999 _c1701
_d1701