IBM COBOL (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "IBM COBOL" in English language version.

refsWebsite

Global rank English rank

1,131^st place

850^th place

2books.google.com

3^rd place

3^rd place

books.google.com

"uncertain". EDP Analyzer. Vol. 9–10. United Communications Group. 1971. pp. 2–3.
Leavitt, Don (January 17, 1977). "Users Put 38 Packages on Honor Roll". Computerworld. p. 23.

ibm.com