000 00302cam a2200145ua 4500
001 11081
008 150706n ii |||gr||||Z||||||eng
040 _aMAIN
041 _aEnglish
082 _bGUP
100 _aGupta,C.B.
245 _aStatistical methods
260 _aDelhi:
_b[s.n].
942 _cBK
999 _c11067
_d11067