Bernal, J.D. <br/><br/>
Science in History  Vol. 1 
/ by J.D. Bernal 
 - England :  Penguin Books,  1969 
 - 362 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History
<br/><br/><label>Dewey Class. No.: </label>900  / BER-S.1