Harris, Wayne <br/><br/>
Databases for business users/ 

 - london  pitman  1992 
 - 198p.;  ill.; 
<br/><br/>includes index and appendix 
<br/><br/><label>ISBN: </label>0273039393 
<br/><br/><label>LC Class. No.: </label>HD96  / .H24 1992