000 00383nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a510
100 _aGupta S.P.
245 0 _aStatistical methods
260 _aNew Delhi
260 _bSultan Chand And Sons
260 _c2012
300 _a1 TO 1425p.
365 _b490
650 _aBBA
942 _cBBA
999 _c5192
_d5192