TY  - BOOK
AU  - Masters, Gary
TI  - DOS 5: A to Z
U1  - 001.644 
PY  - 1992///
CY  - New Delhi
PB  - BPB Publications
KW  - Gneralities
KW  - Knowledge
KW  - Microcomputers
KW  - Operating systems (Computers)
ER  -