Bradley, Joseph Francis <br/><br/>
The role of trade associations and professional business societies in America 
Joseph F. Bradley. 
 - University Park  Pennsylvania State University Press  1965. 
 - ix, 166 p.  23 cm. 
<br/><br/>Bibliographical references included in "Notes" (p. 152-163) 
<br/><br/><label>LCCN: </label>64008082  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trade and professional associations.--United States.<br/>Commercial associations--United States.