Letters from Boris Hessen to J.G. Crowther, 5 April 1934 – 26 June 1936. In Special
Collections: The J.G. Crowther Archive; SxMs29/1/3/2/6/11,
SxMs29/1/3/4/1/14. Sussex: University of Sussex Library, 1934–1936.
“The Social and Economic Roots of Newton‟s „Principia‟.” In Science at the Crossroads:
Papers Presented to the International Congress of the History of Science and Technology
held in London from June 29th to July 3rd
, 1931 by the Delegates of the U.S.S.R. Edited
by N. Bukharin, et al., 149–212. London: Kniga, 1931 [1933, 1971, 1977,
—–. Sydney: Current Book Publishers, 1946.
—–. New York: Howard Fertig, 1971.
—–. In The Social and Economic Roots of the Scientific Revolution: Texts by Boris Hessen and
Henryk Grossmann. Edited by G. Freudenthal and P. McLaughlin and
translated by P. Schimrat, 41–101. Dordrecht: Springer, 2009.