000 00339nam a22001217a 4500
001 16791
090 _a16791
099 _tOUVR
_zALEX33365
100 _a20241101d1946 m||y0frey50 ba
200 _aIntroduction to the electron microscope
214 _d1946
700 _aOCKENDEN
_bF. E. J.
_4070
701 _aMCCARTNEY
_bJ. E.
_4070