00360nam a2200133 a 4500008004100000020001500041050001400056100002300070245003300093246004000126260004200166300000900208350000900217120416s1973    ||||||||||||||||| ||    u  a0192851071  aHX 56 Kol  aKolakowski, Leszek14aThe main currents of Marxism  aits origins, growth and dissolution  aOxfordbOxford University Pressc1973  a3 v.  a0.00