Coman, Edwin Truman,  1903-- <br/><br/>
Sources of business information / 
EdwinTruman Coman 
 - New York :  Prentice-Hall,  1950 
 - ix p., 1 l., 406 p. ;  21 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Bibliography
<br/><br/><label>Dewey Class. No.: </label>016.658 016.658