Monsma, James E. ; Powell, Kenneth F. <br/><br/>
An Executive's Guide to Computer concept 
/ by James E. Monsma et.al 
 - Newyork:  Pitman publishing,  1969. 
 - ix, 166p. ; 23cm. 
<br/><br/><label>Dewey Class. No.: </label>004  / MON/A