ISBN:
0821306707 (9780821306703)
publisher: World Bank Publications, ..." /> publish date: December 1st 1986
format: hardcover pages: 72
language: English
ISBN:
082130691X (9780821306918)
publisher: World Bank Publications publish date: December 5th 2005
format: ebook pages: 425
language: English
ISBN:
0821363093 (9780821363096)