00450nam a22001577a 450000500170000001000150001702000260003203500140005803700090007208200120008110000170009324500560011026000390016627000590020530000280026420241205144112.0 aENG-142892 a9789380599342c250.00 aEN-126424 bDBAD a519.502 aDās, J. K. aStatisctics for business decisions/cBy J. K. Dās aKolkatabAcademic Publishersc2010 a5A Bhawani Dutta Lane, Kolkata-700073bKolkatae700073 axii,348p. .c24cm. (pb)