000			00324nam a2200145Ia 4500
008			170519s9999 xx 000 0 und d
041			_aEnglish
082			_a530.3/GRA
100			_aH.J. GRAY
245			_aDICTONARY OF PHYSICS
260			_bLONGMANS _aLONDON _c1960
300			_c554P
650			_aPHYSICS
942			_cBK
999			_c64732 _d64732