University of Chicago <br/><br/>
Britanica Book of the Year 1973 

 - Chicago  Chicago University Press  1977 
<br/><br/><label>Subjects--Uniform Titles: </label>--Reference Reading Room
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER SCIENCE, INFORMATION & GENERAL WORKS--Generalia--GENERAL ENCYCLOPEDIC WORKSBOOK OF FACTS
<br/><br/><label>Dewey Class. No.: </label>030  / UNI-B