Documentary credits UCP 500 & 400 compared :   an article-by-article detailed analysis of the new UCP 500 compared with the UCP 400 /  
Editor Charles del Busto. 
 - First Edition. 
 - xiv, 134 pages ;   24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Chambers of commerce.<br/>Credit.<br/>Documents.
<br/><br/><label>Dewey Class. No.: </label>332.17  / D599