TY  - BOOK
AU  - Philippakis A.S.
TI  - Structure COBOL
U1  - 005.133  CO  PHI-S R 
PY  - 1993///
PB  - Tata McGraw-Hill   New Delhi
KW  - Structured COBOL Philippakis A.S. SORTING AND MERGING SEQUENTIAL FILES
ER  -