Shannon, Fred Albert . <br/><br/>
America`s Economic Growth /  Textual Documents 
Fred Albert Shannon. 
 - 3rd ed. / 
 - New York :  The Macmillan Company ,  1951. 
 - x,967p. :  ill.maps ;  21cm . 
<br/><br/>Bib.,Index 
<br/><br/><label>Subjects--Index Terms: </label>Economics G-Economics America-Economic Condition 
<br/><br/><label>Dewey Class. No.: </label>330.973  / Sh 19 Am