Freedom of inquiry and expression : [a collection of facts and judgments concerning freedom and suppression of freedom of all forms of intellectual life] / edited by Edward P. Cheyney. — Philadelphia : The American Academy of Political and Social Science, 1938. — XII, 365 с. — (The annals of the American Academy of Political and Social Science ; vol. 200) - Cheyney, Edward P. (The annals of the American Academy of Political and Social Science, 1938)