Download or read book AQA A2 Economics Student Unit Guide New Edition: Unit 4 The National and International Economy written by Ray Powell and published by Philip Allan. This book was released on 2012-06-01 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by a senior examiner, Ray Powell, this AQA A2 Economics Student Unit Guide is the essential study companion for Unit 4: The National and International Economy.This full-colour book includes all you need to know to prepare for your unit exam: clear guidance on the content of the unit, with topic summaries, knowledge check questions and a quick-reference index examiner's advice throughout, so you will know what to expect in the exam and will be able to demonstrate the skills required exam-style questions, with graded student responses, so you can see clearly what is required to get a better grade