IBM Systems journal  [Serials]. 

 -  International Business machine Corp.  1962 
<br/><br/><label>ISBN: </label>0018-8670  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>System engineering -- periodicals
<br/><br/><label>Dewey Class. No.: </label>TA/168  / INT