Advanced Structured COBOL /
Popkin, Gary S.
Advanced Structured COBOL / Gary S. Popkin - Boston kent pub. 1983 - 502p. ill. 30 cm.
0534013945
COBOL (Computer Program language)
Structured Programming
Advanced Structured COBOL / Gary S. Popkin - Boston kent pub. 1983 - 502p. ill. 30 cm.
0534013945
COBOL (Computer Program language)
Structured Programming