Director's and officers' encyclopedic manual 

 - New York  Prentice-Hall Inc.          1955 
 - 640p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Executive
<br/><br/><label>Dewey Class. No.: </label>X:87g, J5