TY  - BOOK
AU  - NORTON, Peter
AU  - 
TI  - DOS guide: Updated to cover 6.2
SN  - 8120309340
U1  - 005.43DOS 
PY  - 1994///
CY  - DELHI
PB  - PRENTICE-HALL OF INDIA
KW  - OPERATING SYSTEMS - DOS
ER  -