000			00333nam a2200133Ia 4500
008			180710s9999 xx 000 0 und d
020			_a248446
082			_a335.4119 _bBER
100			_aBerbeshkina, Zoya
245			_aWhat is historical materialism?
260			_aMoscow _bProgress pub. _c1985
650			_aMaterialism
942			_cS
999			_c91217 _d91217