Bangs, John R. <br/><br/>
Principles of accounting :  a diagrammatic approach / 
John R. Bangs and George R. Hanselman. 
 - Pennsylvania :  International textbook,  c 1950. 
 - xi, 521 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>311  311 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering--Accounting.
<br/><br/><label>Dewey Class. No.: </label>657 / B225p