Košík

Foundation for object/relational databases : the third manifesto : a detailed study of the impact of objects and type theory on the relational model of data including a comprehensive proposal for type inheritance / C.J. Date and Hugh Darwen . Reading : Addison-Wesley, 1998 . xxi, 496 s . ISBN 0-201-30978-5 (váz.) .   [1, z toho volných 1]