TY  - BOOK
AU  - Leeson,Marjorie
TI  - Basic concepts in data processing
SN  - 0697081346 (pbk.)
U1  - 004 
PY  - 1980///
CY  - Dubuque, Iowa
PB  - Wm. C. Brown Co.
KW  - Electronic data processing
KW  - Electronic digital computers
KW  - Computer programming
N1  - Includes glossary and index
ER  -