Dodd, Donald B. <br/><br/>
Historical Statistics of the United States, 1790-1970 

 -  University of Alabama Press  1976 
<br/><br/><label>ISBN: </label>0-8173-9701-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture<br/>History
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States