Condon, Robert J. <br/><br/>
Data processing systems : analysis and design  [Books]. 
Robert J. Condon. 
 - 4th ed. 
 - Reston, VA  Reston Publishing  1985 
 - Pages: 410 
<br/><br/><label>ISBN: </label>0835912434  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Business -- Data processing.<br/>System analysis.
<br/><br/><label>Dewey Class. No.: </label>HF/5548.2  / CON