//-->
Chapter 66. Historical Perspectives on U.S. Economic Geography
Kim, Sukkoo, (2004)
Contemporary urban issues
Yadav, Chiranji Singh, (1987)
Papers in urban and regional analysis
Wilson, Alan G. <Sir>, (1972)
Carmichael's arctan trend : precursor of smooth transition functions
Mills, Terence C., (2013)
Carmichael's Arctan trend : precursor of smooth transition functions
Mills, Terence C., (2015)
The migratory-casual worker : first ed. publ. 1937
Webb, John Nye, (1971)