Revelle, Roger Landsberg, Hans H. text Boston Houghton Mifflin Company 1970 monographic xxxvii, 314p. 22cm(Hb) edited by Roger Revelle [and] Hans H.Landsberg Includes index Environmental policy -- United States Ecology -- United States 628.5 AME 745759 Cen Lib/Ret DPL 20170124110138.0 EN