TY  - BOOK
AU  - Brown,Gary DeWard
TI  - System / 370 : job control language / 
SN  - 0471624357
U1  - 005.43 
PY  - 1987///
CY  - New York
PB  - Wiley, 
KW  - Computers
KW  - IBM computers
KW  - Computer programming
KW  - Computer programming languages
ER  -