"Perrigo, A.E.B." <br/><br/>
Modern managerial techniques. 

 - London  D. Van Nostrand.  1968 
 - 392 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management.
<br/><br/><label>Dewey Class. No.: </label>658.4 PER