Business systems and equipment  [Serials]. 

 -  MaClean Hunter  1964 
<br/><br/><label>ISBN: </label>0007-7097  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Office equipment and supplies -- Periodicals
<br/><br/><label>Dewey Class. No.: </label>HF/5548.I25  / BUS