000 00286nam a2200109Ia 4500
008 210324s1944 xx 000 0 und d
041 _aeng
082 _a530.4
100 _aChampion, F. C.
_91572900
245 _aProperties of matter
260 _aLondon
_bBlackied & Son Limited.
_c1944
999 _c1021438
_d1021438