BUFFA Elwood S. <br/><br/>
Programmed Learning And For Productions and Operations Management 

 - Oataric  Irwin dorsey ltd  1981 
 - xi, 208p. 
<br/><br/><label>ISBN: </label>0-256-02222-4 
<br/><br/><label>Dewey Class. No.: </label>658.4034