000			00357nam a2200145Ia 4500
008			170207s9999 xx 000 0 und d
082			_a530.028 BRO-E.1
100			_aBrown, S E
245			_aExperimental science, Part1 Physics
260			_bUniversity Press, Cambridge
260			_c1947
300			_a271
650			_aPractical physics
942			_cBOOKS
999			_c894 _d894