The "How-To" Drucker  [kit] / 
Peter F. Drucker 
 - New York :  AMACOM,  1977 
 - 4 sound cassette (90 min. each) :  analog ;  in container 17 x 12 cm. +  1 script 
<br/><br/> APD 00638 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial management<br/>Organizational