Development economics / Debraj Ray. Ray, Debraj. Development economics. HD75 .R39 1998 338.9 21 RAD Includes bibliographical references (p. [805]-828) and indexes. Princeton, N.J. : Princeton University Press, c1998. c1998. 1998 Text xvii, 848 p. : http://www.loc.gov/catdir/toc/prin031/97033459.html http://www.loc.gov/catdir/description/prin021/97033459.html eng