Chellis R.D. <br/><br/>
File Foundations 

 - Second 
 - New York  Mc Graw-Hill  1962 
<br/><br/><label>ISBN: </label>000956A 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General
<br/><br/><label>Dewey Class. No.: </label>624.152