TY  - BOOK
AU  - Philippakis A S
AU  - Kazmier L J
TI  - Information systems through COBOL
SN  - 0-07-049767-2
U1  - 005.133 
PY  - 1974///
CY  - Tokyo
PB  - McGraw Hill
KW  - COBOL
KW  - Information systems
KW  - Programming language
ER  -