publisher: World Bank Publications publish date: May 5th 2011
format: paperback pages: 330
language: English
ISBN:
0821385097 (9780821385098)
publisher: World Bank Publications publish date: June 7th 2007
format: paperback pages: 344
ISBN:
082136894X (9780821368947)
publisher: World Bank Group
publish date: January 1st 2007
format: ebook pages: 324
ISBN:
1280940425 (9781280940422)