000			00341nam a2200145Ia 4500
008			230524s9999 xx 000 0 und d
040			_cUDSM
050			_aQC174.12.S67
100			_aSproull, Robert L.
245		0	_aModern physics
260			_c1980
650			_aPhysics
942			_2Library of Congress Classification
942			_cBook
999			_c39758 _d39758