000 00389nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a539.72 R1
100 _a"Rymer, T B"
245 0 _aElectron Diffraction
250 _a\\197000ENGGPSX
260 _aMethuen
260 _b1970
260 _cLondon
300 _ax+165p
500 _aincludes index and biblioraphy
942 _cBK
999 _c20056
_d20056