00760cam a22002531 4500 9287983 BD-DhUL 20160717160725.0 741023s1948 nyu 000 0 eng 48002220 (OCoLC)1050667 BD-DhUL BD-DhUL premarc HC103 .W92 1948 911.373 WRU Wright, Alfred James, 1897- United States and Canada, an economic geography / Alfred J. Wright. New York : Appleton-Century-Crofts, 1948. xiv, 490 p. : ills.; 24 cm. The Century earth science series Bibliographical footnotes. United States Economic conditions. ddc BK 82617 82617