TY  - BOOK
AU  - Norton, Peter; Fernandez, Judi N; Ashley, Ruth.
TI  - Peter nortons advanced dos 5
SN  - 8120308190
U1  - 005.45 NORP 
PY  - 1993///
CY  - New Delhi
PB  - Prentice Hall of India PVt Ltd
KW  - MS DOS(005.3682)
ER  -