000			00345nam a2200145Ia 4500
008			220721s1954 xx 000 0 und d
041			_aeng
082			_a599.323(47)
100			_aDement'ev, G.P
245			_aIbid ( Russian)
260			_aMoscos _bState Publishing House _c1954
300			_a192P.
440			_vVol. 6
999			_c78058 _d78058