Ray Powell

title	ISBN-13	year of publica- tion	other author(s)
A2 Economics AQA: Module 5: Business Economics and the Distribution of Income	978-0-86003-876-4	2003
A2 Economics AQA: Module 6: Government Policy, the National and International Economy	978-0-86003-877-1	2000
AQA Advanced Economics Textbook	978-0-86003-761-3	2005
AQA AS Economics: Textbook Unit 2	978-0-340-94750-0	2008
AQA AS Economics: Textbook Unit 2: The National Economy	978-0-340-94748-7	2009
AS Economics AQA: Unit 1: Markets and Market Failure	978-0-86003-918-1	2000
AS Economics AQA: Unit 2 module 2: The National Economy	978-0-86003-895-5	2002
AS Economics AQA: Unit 3, module 3: Markets at Work	978-0-86003-479-7	2002	Richard Swain
Electronic Engineering Systems	978-0-7506-5553-8	2011	Barrie Hayes-Gill · Alistair Duffy