Katzan, Harry <br/><br/>
Computer data management and data base technology / 
Harry Katzan, Jr 
 - New York :  Van Nostrand Reinhold Co.,  1975 
 - xi, 347 p. ;  23 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0442242638 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data base management