Bernal, J. D.
Science in history - 3rd ed. - Harmondsworth Penguin Books 1969 - 362p. - Pelican book A994 .
Volume I : The Emergence of Science
Science and civilization.
Civilization
509
Science in history - 3rd ed. - Harmondsworth Penguin Books 1969 - 362p. - Pelican book A994 .
Volume I : The Emergence of Science
Science and civilization.
Civilization
509