000			00303nam a2200133Ia 4500
008			160710s1954 xx 000 0 und d
082			_a500 HOG
100			_aHOGG,J.T.N ED.
245			_aSCIENCE FOR ALL
250			_a5
260			_bWARD, LOCK & CO. LIMITED _c1954
300			_a255
942			_2ddc _cB
999			_c22295 _d22295