Planty, Earl Gerald. <br/><br/>
Developing management ability  600 questions and answers 
Earl G. Planty, J. Thomas Freeston. 
 - New York  Ronald Press Co.  [1954] 
 - 447 p. 
<br/><br/><label>LCCN: </label>54007651 /L 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial management--Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>658.386