1.
|
New York, NY : Oxford University Press, [2013]. ©2013.
|
2.
|
Oxford ; New York : Oxford University Press, c1997.
|
3.
|
Syracuse, N.Y. : Syracuse University Press, 2012.
|
4.
|
Cambridge, Mass. : MIT Press, c2010.
|
5.
|
New York : Published for the World Bank, Oxford University Press, c1994.
|
6.
|
New York, National Bureau of Economic Research; distributed by Columbia University Press, 1967.
|