Sarimah Aman Shah Principles of economics / Sarimah Aman Shah, Abd. Rashid Mohd Ali. - 2nd ed.. - Shah Alam Oxford University Press 2014. - 653p col. il. 25cm - Polytechnic series . Include index ISBN: 9789834708580 Subjects--Topical Terms: Economics--Problems, exercises, etc. Dewey Class. No.: 330.076 SAR 2014