By Mason, Jocelyn.. Washington, D.C. : The World Bank, 1995 . xv, 301 p. : , "This report was prepared by the Environment Department of the World Bank... the principal author was Jocelyn Mason"--T. p. verso. 23 cm.. 0821332902
]]>Washington, D.C. : The Bank, 1990 . 4 v. ; , Subtitle varies. 23 cm.. 082132232X
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