Deen, S. M. <br/><br/>
Fundamentals of data base systems  / 
by S. M  Deen 
 - London :  Macmillan,  1977 , repr. 1984 
 - xi, 224 p. :  ill. ;  24 cm. 
 - Macmillan  computer science series .
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing<br/>Data base management<br/>Management information systems
<br/><br/><label>Dewey Class. No.: </label>001.6442