publisher: Oxford University Press publish date: January 28th 1993
format: hardcover pages: 220
language: English
ISBN:
4314100656 (9784314100656)
publisher: MIT Press (MA)
publish date: December 17th 2010
format: hardcover pages: 283
language: English
ISBN:
0262014513 (9780262014519)
publisher: World Bank Publications publish date: June 16th 2009
format: paperback pages: 225
language: English
ISBN:
0821379712 (9780821379714)