000 00477nam a2200169 a 4500
008 170703s1939####enk||||f#|||||00| 0#eng#d
003 AR-SmCIES
041 7 _aen
_2ISO 639-1
080 _a537.533.3
091 _a4078
100 1 _aMyers, L. M.
245 1 0 _aElectron optics : theoretical and practical.
260 _aLondon :
_bChapman and Hall,
_c1939.
300 _a618 p.
999 _c23620
_d23620