TY  - BOOK
AU  - Copeland,Cody T.
AU  - Bacon,Jonathan
TI  - Understanding and using MS-DOS/PC-DOS: a complete guide 
SN  - 031434747X (pbk.)
AV  - QA76.76.O63 C666 1987
U1  - 005.4/46�19 
PY  - 1987///
CY  - St. Paul
PB  - West Pub. Co.
KW  - MS-DOS (Computer operating systems)
KW  - PC DOS (Computer operating systems)
ER  -