TY  - BOOK
AU  - Wood,Craig A.
TI  - Computing fundamentals: PC DOS and MS-DOS 
U1  - 005.446 
PY  - 1990///
CY  - Quezon City
PB  - Forefront Book
KW  - PC DOS (Computer operating system)
KW  - MS DOS (Computer operating systems)
N1  - 000-099; 005.4
ER  -