Pettman, B.O. <br/><br/>
Training and retraining   a basis for the future 

 - London  Transcripta books  1973 
 - 134p. 
<br/><br/><label>Subjects--Index Terms: </label>Management 
<br/><br/><label>Dewey Class. No.: </label>658.312 4  / PET