Information processing 83 :  proceedings of the IFIP 9th World Computer Congress, Paris, France, September 19-23, 1983 / 
edited by R.E.A. Mason. 
 - Amsterdam :  North-Holland,  1983. 
 - 976 p. :  ill. ;  30 cm. 
 - IFIP congress series ;  v. 9. .
 - IFIP congress series ;  v. 9. .
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing--Congresses.<br/>Computers--Congresses.