Witkowski, Michael John <br/><br/>
The psychological typologies and learning styles of security managers in a large industrial organizations/ 
Michael John Witkowski 
 - Kalamazoo, Mich. :  Western Michigan University,  1989 
 - 141 p. ;   23 cm. 
<br/><br/>Thesis (Ph. D.) - Western Michigan University, 1989 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Executives--Psychology<br/>Executive ability--Testing<br/>Learning--Psychology of