000			00366nam a2200157Ia 4500
999			_c12984 _d12984
003			OSt
005			20230120143907.0
008			200527s9999||||xx |||||||||||||| ||und||
040			_cDLC
082			_a530.3 GRA
100			_aGray, H.J.
245		0	_aDictionary of Physics
260			_aLondon, _bLongmans, Green & co. Ltd, _c1958.
300			_a554p.
942			_2ddc