Negus, Ron <br/><br/>
Guide to computer bureau services 
by Ron Negus 
 - London  Pitman  1972 
 - xi, 158p 
<br/><br/><label>ISBN: </label>0 273 25203 8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer leases<br/>Data processing service centers
<br/><br/><label>Dewey Class. No.: </label>I5372 N313