TY  - BOOK
AU  - Lefkovits Henry C
AU  -  Grodman Lawarence K Ed.
AU  -  Kerr Edwin F Ed.
TI  - Data dictionary systems
U1  - D65,8(B):3k, M0-;1 
PY  - 1980///
CY  - Masachuss
PB  - Q E D Information Sciences     
KW  - Computer science
ER  -