Cambridge IGCSE (R) Business Studies Coursebook with CD-ROM : Mixed media product : CAMBRIDGE UNIVERSITY PRESS : 9781107680258 : 1107680255 : 23 Jun 2014 : This revised set of resources for Cambridge IGCSE Business Studies syllabus 0450 (and Cambridge O Level Business Studies syllabus 7115) is thoroughly updated for the latest syllabus for first examinations from 2015.