ICL survey analysis 
by International Computer Limited 
 - 3rd ed. 
 - London  International Computer Limited  1970 
 - xi, 119p 
 - 1900 Series .
<br/><br/><label>Subjects--Topical Terms: </label><br/>ICL 1900 Series survey analysis
<br/><br/><label>Dewey Class. No.: </label>I5372 In8i