@book{183449, author = {Mohd. Asrul Hery Ibrahim, and Nursalihah Ahmad Raston, and Nur A'mirah Mohd Yaziz, and Eni Noreni Mohamad Zain,}, title = {A Handbook of Business Mathematics}, publisher = {UMK Press,}, year = {[2017?]}, address = {Kota Bharu, Kelantan :}, note = {Includes questions and exercises} }