TY  - BOOK
AU  - Lipschutz, Martin M
AU  - Lipschutz, Seymour
TI  - Schaum's outline of theory and problems of data processing
T2  - Schaum's outline series
SN  - 70990328
CY  - Singapore
KW  - Data processing
N1  - Includes index. Including 420 solved problems
ER  -