Encyclopedia of American associations a guide to the trade, business, professional, labor, scientific, educational, fraternal and social organizations of the United States. - Gale Research Company (Detroit Gale Research Co., 1956)
First ed. accompanied by 2 supplements: suppl. 1, Additions, revisions and labor unions; suppl. 2, Functional and topical listings.
Keywords: Associations, institutions, etc. -- United States -- Directories; Societies -- United States -- Directory