Incoming Resources
- Hodder Education, Great Britain, 2011, ©2011
- Hodder Education, McGraw-Hill, London, Blacklick, Ohio, c2007
- Hodder Education, London, 2006
- Hodder Education, London, c2011
- Hodder Education, McGraw-Hill, London, New York, c2003
- Hodder Education, London, 2011
- Hodder Education, Contemporary Books, London, Chicago, c2005
- Hodder Education, McGraw-Hill, London, Blacklick, Ohio, c2010
- Hodder Education, London, 2012, ©2012
- Hodder Education, London, c2008, 2010