TY  - BOOK
AU  - Cortesi,David E.
TI  - Your IBM personal computer: use, application, and BSIC 
T2  - IBM personal computer series
SN  - 0-03-061979-3
AV  - QA76.8 .I2594 C67
PY  - 1982///
CY  - New York
PB  - Holt, Rinehart and Winston
ER  -