01069nam0-22003371i-450-990003181000403321000318100FED01000318100(Aleph)000318100FED0100031810020000920d1963----km-y0itay50------baENGITResources in America's futurePatterns of Requirements and Availabilities, 1960-2000by Hans H. Landsberg, Leonard L. Fischman, and Joseph L. Fisher.BaltimoreJohns Hopkins Press for Resources for the Future1963.xx, 1017 p.ill.26 cmStati UnitiPrevisioni economicheF/1.221F/2.5H/0.1Fischman,Leonard L.Fisher,Joseph L.Landsberg,Hans HermanResources for the FutureITUNINARICAUNIMARCBK990003181000403321F/1.221 LAN031748SESResources in America's future452603UNINAING01