TY  - BOOK
AU  - Lefkovits, Henry C.
AU  - Sibley, Edgar H.
AU  - Lefkovits, Sandra L.
TI  - Information resource data dictionary systems
SN  - 0894350684
U1  - 005.742 
PY  - 1983///
CY  - Wellesley (Mass)
PB  - QED Information Science, Inc.
ER  -