Columbia studies in the social sciences. [1926]

v. ill., maps, ports. 23-26 cm. no. [1]-608; 1891-1967.Each no. also has a distinctive title.Vols. 1-33 lack whole numbering but constitute no. 1-88; no. 89-273 called also v. 34-124."Edited by the Faculty of Political Science of Columbia University.