Mullish, Henry
A business-like approach to COBOL [Text] - New York Harper & Row 1979 - 345 p. 23 cm.
9780700225064
COBOL (Computer program language)
001.6424 / MUL
A business-like approach to COBOL [Text] - New York Harper & Row 1979 - 345 p. 23 cm.
9780700225064
COBOL (Computer program language)
001.6424 / MUL