Theng, Kock Leing Ekonomi Asas SPM Theng Kock Leing - vii, 384p. col. ill. 26cm. - Nexus Asasi SPM . ISBN: 9789835981562 Subjects--Topical Terms: Economics--Problems, Exercises, Etc.Economics--Examination, Questions, Etc. Dewey Class. No.: 330.76