000 00308nam a2200133Ia 4500
001 19701
008 170722s9999 xx 000 0 und d
100 _aKesaev, I. G.
245 _aCathode process in the mercury arc, eng /
260 _c1964.
653 _aCathode Ray
653 _aPhysics
942 _cGEN
999 _c72290
_d72290