TY  - BOOK
AU  - Orwig, Gary W.
TI  - The computer tutor: ATARI home computer edition
SN  - 0-316-66502-9
AV  - LB 1028.5 .O7  
PY  - 1993///
CY  - Boston
PB  -  Little Brown
KW  - Computer Assisted Instructions
ER  -