Cuttle G. Ed. <br/><br/>
Executive programs and operating systems 

 - London  Macdonald U. K.          1970 
 - 116p. Bibliography p.113-14  cm. 
 - Computer Monographs .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Executive Management
<br/><br/><label>Dewey Class. No.: </label>X:87:D6,9(B), L0