TY  - BOOK
AU  - Stevens,Al
TI  - Teach Yourself DOS: includes 3.3 and 4.0
SN  - 1558281371 (paperback)
U1  - 001.642 STE 
PY  - 1991///
CY  - New Delhi
PB  - Mis Pr
KW  - Operating systems (Computers)
KW  - MS-DOS (Computer file)
UR  - http://10.10.170.122:8080/browse/book/26930
ER  -