TY  - BOOK
AU  - Harris,Martin L.
TI  - Introduction to data processing
SN  - 0471353000
PY  - 1973///
CY  - New York
PB  - John Wiley & Sons
KW  - Electronic data processing
KW  - Programmed instruction
KW  - Electronic digital computers
N1  - Bibliography: p. vi
ER  -