Thro, Ellen <br/><br/>
Database dictionary  

 - San Marcos:   Microtrend Books,   1990 
 - xv, 374p.  
<br/><br/><label>ISBN: </label>0-915391-34-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Precision mechanisms
<br/><br/><label>Subjects--Index Terms: </label>Common mathematical  
<br/><br/><label>Universal Decimal Class. No.: </label>R 681.3(038)   / N0