Wertz, Charles J. <br/><br/>
The data dictionary :  concepts and uses / 
Charles J. Wertz. 
 - Wellesley, Mass. :  QED Information Sciences,  c1986. 
 - xxi, 390 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0894352806  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Database management.<br/>Data dictionaries.
<br/><br/><label>Dewey Class. No.: </label>001.64  / WER N86D