Bernal (1930s) "Labour Monthly Pamphlets, No. 6" (No date). Online ( here http://www.marxists.org/archive/bernal/works/1930s/engels.htm) on Marxists Internet Archive (2008).
John Desmond Bernal: Most
John Desmond Bernal was British scientist. Explore interesting quotes on most.J.D. Bernal (1937) "Dialectical Materialism and Modern Science" in: Science and Society, Volume II, No. 1, Winter 1937; Online ( here http://www.marxists.org/archive/bernal/works/1930s/dsams.htm) on Marxists Internet Archive (2002).
Source: The Social Function of Science (1939), p. 306-307. Chapter SCIENTIFIC COMMUNICATION. The Function of Scientific Publication. See also World Brain
Source: The world, the flesh & the devil (1929) (1969), p. 68
Source: The Social Function of Science (1939), p. 292