000 00337nam a22001337a 4500
020 _a9788125916543
082 _a519.5
_bGUP/IN
100 _aGupta, C.B
_989
245 _aIntroduction to statistical methods
250 _a23rd rev.
260 _aNoida
_bVikas Publishing House Pvt. Ltd.
_c2013
700 _aVijay Gupta
_990
942 _cBK
999 _c14098
_d14098