Szymanski, Robert A. <br/><br/>
Computers and information systems / 
Robert A. Szymanski, Donald P. Szymanski, Donna M. Pulschen. 
 -  Prentice Hall  1995. 
<br/><br/>8406 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.<br/>Computer software.
<br/><br/><label>LC Class. No.: </label>QA76.5  / Szy.