Warntz, William <br/><br/>
Macrogeography and income fronts 

 -  Regional Science Research Institute, Pennsylvania  1965 
 - 117 
 - Monograph Series-3 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Distribution of wealth and income; Macroeconomics
<br/><br/><label>Dewey Class. No.: </label>339.2  WAR-M