Sheffield, John Lord <br/><br/>
Observation on the commerce of the American states 
John Lord Sheffield 
 - New York:  Augustus M. Kelley,  1970. 
 - 287 p.  Charts. 
<br/><br/> New Edition Much Enlarged [1784] 
<br/><br/><label>ISBN: </label>678006121 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce--America<br/>Advertising--American states
<br/><br/><label>Dewey Class. No.: </label>381.73  / SHE/O