American national standard COBOL
By: Secretariat, Business Equipment Manufacturers Association
Series: Federal information processing standards publication -- 21
Publisher: The Institute
Published: 1968
Place of publication: New York
Language: eng
Number of pages: 453
Subjects: Computer programming; COBOL (Computer program language)
Notes: "ANSI X3.23-1968."

"Approved August 23, 1968."