Jessup, Leonard M. <br/><br/>
Information systems foundations / 
Leonard M. Jessup, Joseph S. Valacich 
 - Indianapolis :  Que,  1999 
 - various paging :  ill, ;  27 cm. 
<br/><br/><label>ISBN: </label>157674156  RM64.70 
<br/><br/><label>LCCN: </label>LC98-066784 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information resources management