publisher: Universal Publishers
publish date: May 15th 2012
format: paperback pages: 109
language: English
ISBN:
1612331068 (9781612331065)
publisher: Cambridge Scholars Publishing publish date: June 1st 2007
format: hardcover pages: 220
language: English
ISBN:
1847182100 (9781847182104)
publisher: Cambridge Scholars Publishing publish date: September 1st 2009
format: hardcover pages: 262
language: English
ISBN:
1443812358 (9781443812351)