Kent, William, <br/><br/>
Data and reality :  basic assumptions in data processing reconsidered / 
William Kent. 
 - Amsterdam ;  North-Holland Pub.,  1978. 
 - xv, 211 p. : 
<br/><br/><label>ISBN: </label>0444851879 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Database-management.
<br/><br/><label>Dewey Class. No.: </label>005.74 K4191 Da