数量xviii, 508 p., 1 「?」. 24 cm.
一般注記"Publised for the American national committee on intellectual co-operation of the League of nations."-p. [1]
J.T. Shotwell, chairman.
"A preliminary survey, that for 1932-1938, was edited by Mr. Grover Clark for the Social science research council ... [and] distributed in mimeographed form ... It was decided to prepare an edition for publication by the American national committee on intellectual cooperation of the League of nations ... Provision for new material and a reorientation of subject matter, called for a new treatment of a number of sections of the survey."-p. [xi]