University of Guyana Library Search for 'su:Commercial statistics and su:textbooks.'

Business statistics :

Toronto : Wiley, 2014 . xxii, 920 p. 9781118476956

Toronto, Ont.: Nelson Education, 2016 . vii, 356 p. 9780176532154 (pbk.)

Don Mills, Ont. : Pearson, Canada, 2018 . xxix., 1009 p., : 9780133899122

Canada : John Wiley & Sons Canada, Ltd., 2014 . xxii, 920 p. : 9781118476956

Don Mills, Ont. : Pearson Canada, 2014 . xxxv, 1056 p. : 9780321781833