000 00287nam a2200109Ia 4500
008 160710s1961 xx 000 0 und d
100 _aTHEWLIS,J. & OTHERS ED.
245 _aENCYCLOPEDIA DICTIONARY OF PHYSICS
260 _aLONDON
_bPERGAMON PRESS
_c1961
300 _a894
942 _2ddc
_cB
999 _c25762
_d25762