Valacich, Joseph S <br/><br/>
Essentials of systems analysis and design 
<label>/ by </label> Valacich, Joseph S 
<label>;</label> George, Joey F <label>;</label> Hoffer, Jeffrey A 
 - Upper Saddle River, N.J.  Prentice Hall  2001 
 - xxiv, 423p.  col. ill.  28 cm. 
<br/><br/><label>ISBN: </label>0130183733 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System design<br/>System analysis
<br/><br/><label>Dewey Class. No.: </label>004.21  / VAL