TY  - BOOK
AU  -  Harvey,Greg
TI  - DOS for dummies command reference
U1  - 005.446 H341D 1993 
PY  - 1993///
CY  - San Mateo
PB  - IDG Books Worldwide
KW  - Operating systems (Computers)
KW  - MS-DOS (Computer file)
KW  - PC-DOS (Computer file)
ER  -