Newcomer, Larry
Schaum's Outline of Theory and Problems of Programming with Modern Structured Cobol - 2 - New York McGraw-Hill 1995 - p.373
0071135332
Environment Division Data Division Program Logic Cobol Indexed Files Sequential File Processing
621.3819642 N5384S
Schaum's Outline of Theory and Problems of Programming with Modern Structured Cobol - 2 - New York McGraw-Hill 1995 - p.373
0071135332
Environment Division Data Division Program Logic Cobol Indexed Files Sequential File Processing
621.3819642 N5384S