00513nam a22001697a 450000500170000001000150001702000260003203500130005803700130007108200120008410000250009624500830012126000390020427000460024330000340028970000200032320150916123305.0  aENG-113886  a9789383420513c450.00  aEN-97418  bDBAD/PUB  a001.422  aGiri, Prasanta Kumar  aStatistical tools and techniques /cby Prasant Kumar Giri [and] Jiban Banerjee  aKolkatabAcademic Publishersc2015  a5A, Bhawani Dutta Lane, bKolkatae700073  aviii,621p. :c25cm(pbk)bill.  aBanerjee, Jiban