PARKS (W A) <br/><br/>
Exercises in commercial arithmetic: intermediate course 

 - London  Gregg Publishing Division,   
 - 71 
<br/><br/><label>Subjects--Topical Terms: </label><br/>intermediate<br/>Exercises<br/>course<br/>commercial<br/>arithmetic:
<br/><br/><label>Dewey Class. No.: </label>387/12