Wortman Max S. <br/><br/>
Defining the manager's job 
Wortman Max S.; Sperling Joan 
 - 2nd 
 - New York  AMACOM USA          1975 
 - ix, 434p. Bib p 425-29  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:87, L5