Negro challenge to the business community 

 - New York  McGraw -Hill Book Company  1964 
 - 111 
<br/><br/> Gallary 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Labourers<br/>Negro
<br/><br/><label>Dewey Class. No.: </label>331.63  / G39N