Directory of business and financial services  

 - 6th ed.  
 - New York:   Special Libraries Association,   1963 
 - v, 187p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics 
<br/><br/><label>Subjects--Index Terms: </label>Financial information  
<br/><br/><label>Universal Decimal Class. No.: </label>R 33+657(058.7)   / K3;1