COBOL support packages programming and productivity aids

Manylion Llyfryddiaeth
Prif Awdur:	Naftaly, Stanley M.
Awduron Eraill:	Johnson, Bruce G. (joint author.), Cohen, Michael C. (joint author.)
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	New York Wiley [1972]
Cyfres:	Wiley business data processing library
Pynciau:	COBOL (Computer program language) Business > Data processing.