TY  - BOOK
AU  - RICHARDSON, Ronny
AU  - 
TI  - MS-DOS batch file programming including OS/2
SN  - 0830629289
U1  - 005.43MS 
PY  - 1988///
CY  - US
PB  - TAB BOOKS
KW  - OPERATING SYSTEMS - DOS
KW  - OPERATING SYSTEMS - MS DOS
ER  -