Kangassalo, Hannu ed. <br/><br/>
Entity-relationship approach : the core of conceptual modelling 

 - AmsterdamNL  North-Holland  1991 
 - x, 497 p. 
<br/><br/> Addresses four major themes viz. knowledge presentation; conceptual modelling and database design; new approaches in database management systems and in information systems; and innovative theories and applications. 
<br/><br/><label>Universal Decimal Class. No.: </label>19.01.02 I61