Stephens, Ryan K., <br/><br/>
Sams Teach Yourself SQL in One Hour a Day : 

 -  Sams Publishing,  2009. 
<br/><br/><label>ISBN: </label>9780672330254 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.
<br/><br/><label>Dewey Class. No.: </label>005.7585 S  / STE