TY  - BOOK
AU  - Norton, Peter
TI  - Peter Norton's DOS Guide: Revised and Expanded
SN  - 8769259310
U1  - 001.644 
PY  - 1993///
CY  - New Delhi
PB  - Prentice-Hall of India Pvt. Ltd.
KW  - Gneralities
KW  - Knowledge
KW  - Microcomputers
KW  - Operating systems (Computers)
ER  -