publisher: World Bank Publications publish date: April 2nd 2009
format: ebook pages: 440
language: English
ISBN:
0821378988 (9780821378984)
publisher: World Bank Publications publish date: January 21st 2003
format: paperback pages: 384
language: English
ISBN:
0821354183 (9780821354186)
publisher: World Bank Publications publish date: April 29th 2003
format: hardcover pages: 367
language: English
ISBN:
0821354655 (9780821354650)