TY  - BOOK
AU  - Bekke,J.H.ter
TI  - Semantic data modeling
SN  - 0138060509
U1  - 005.74 BEK 
PY  - 1992///
CY  - New York
PB  - Prentice Hall
KW  - Data structures (Computer science)
KW  - Database management
N1  - Includes bibliographical references (p. [263]-268) and index
ER  -