TY  - BOOK
AU  - Philippakis A S
AU  - Kazmier L J
TI  - Program design concepts : with applications in COBOL
SN  - 0-07-049808-3
U1  - 005.133 
PY  - 1983///
CY  - New Delhi
PB  - McGraw Hill
KW  - COBOL
KW  - Programming language
ER  -