Research centers directory - Palmer, Archie M.; Gale Research Company (Detroit, Michigan : Gale Research Co., 1975)
Began with 2nd ed.
Published by: Gale Research Inc., 1990-
Seventh ed. published also in an edition arranged geographically: Research centers directory. Geographical and executive arrangement.
Keywords: Research -- United States -- Directories; Research -- Canada -- Directories; Learned institutions and societies -- United States -- Periodicals