Frielink A B Ed. <br/><br/>
Economics of informatics   Proceedings of the I B I    

 - Amsterdam  North Holland           1975 
 - 469p. Bib chapterwise  cm. 
 - Intergovernmental Bureau for Informatics, Publication .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations Rersearch Economics
<br/><br/><label>Dewey Class. No.: </label>X:(D6,9(B), L5