Text ( visual ) : unmediatedTrade unions and the anti-trust laws / compiled by Julia E. Johnsen. -- Ann Arbor, Mich. : University Microfilms International , c1940. -- 308 p. ; 19 cm. -- Reproduction of a microfilm copy of the original ed.: New York : Wilson , 1940 (The reference shelf, vol. 13, no. 10) ; Bibliography: p. [287]-308. -- (BA08695216) ; http://ci.nii.ac.jp/ncid/BA08695216
Author Heading(s): Johnsen, Julia E.