Chicago, Cook County & Illinois industrial directory
Publisher: Chicago Cook County Industrial Directory, Inc., Illinois Industrial Directories
Published: 1965
Place of publication: Chicago, Illinois, U.S.A
Language: eng
Subjects: Industries; Directories; Manufacturing industries
Other titles: Chicago, Cook County and Illinois industrial directory of manufacturing and industry; Big green book
Notes: At head of title: "The big green book."

Volumes for 1973/1974-1983 called 19th anniversary issue-28th edition. Terminology varies between "anniversary issue," "annual issue," and "edition."