Bernal, J. D. (1949). The freedom of necessity: [Essays on the application of the scientific principle to the development of civilization]. Routledge & K. Paul.
MLA CitationBernal, J. D. The Freedom of Necessity: [Essays on the Application of the Scientific Principle to the Development of Civilization]. Routledge & K. Paul, 1949.
Warning: These citations have been automatically generated and may not always be 100% accurate..