TY  - BOOK
AU  - Lipschutz, Martin M; Lipschutz, Seymour
TI  - Schaum's outline theory and problems of data processing
T2  - Schaum's outline series
U1  - 005.74  LIP-S 
PY  - 1982///
CY  - Schaum Publishing Co., New York
KW  - Data files and databases; Computer science
ER  -