Enhance your teaching with guidance on teaching the new syllabus, plus unique digital resources. This CD-ROM has been developed for the revised Cambridge IGCSE (0450) and Cambridge O Level Business Studies (7115) syllabuses for first teaching from 2013. Includes all the answers to the questions in the Student's Book. This CD-ROM accompanies the Student Book which we are working with Cambridge International Examinations to gain endorsement for. This title has not been through the Cambridge endorsement process.