SPOONER H A. (1997). ESSENCE OF MATHEMATICS FOR BUSINESS. PRENTICE HALL OF INDIA.
Chicago-viite (17. p.)SPOONER H A. ESSENCE OF MATHEMATICS FOR BUSINESS. NEW DELHI: PRENTICE HALL OF INDIA, 1997.
MLA-viite (9. p.)SPOONER H A. ESSENCE OF MATHEMATICS FOR BUSINESS. PRENTICE HALL OF INDIA, 1997.
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