TY  - BOOK
AU  - Gear,C.William
TI  - Introduction to computer science
T2  - Computer science series
AV  - QA76 .G38
U1  - 001.6/4 
PY  - 1973///]
CY  - Chicago
PB  - Science Research Associates
KW  - Electronic data processing
KW  - Electronic digital computers
ER  -