00638nam a2200217 a 4500001001300000005001500013007000300028008004100031049001700072052001600089082001900105100005100124245003900175260004900214300001900263504004800282600002700330650002400357900003000381950000900411WMO20140350620140619101206ta140527s1952    us            000   eng  0 lWM765068fSW02a335.4b14-101a335.4a5012211 aBernal, John Desmond,d1901-19710KAC20142927210aMarx and science /dby J.D. Bernal  aNew York :bInternational Publishers,cc1952  a48 p. ;c21 cm  aIncludes bibliographical references (p. 48)10aMarx, Karl,d1818-1883 0aSciencexPhilosophy10aBernal, J. D.,d1901-19710 bUS$1