000 00351nam a2200157Ia 4500
001 18718
008 170722s9999 xx 000 0 und d
100 _aHurst, G. S.
245 _aElementary radiation physics, eng /
260 _c1970.
653 _aLight
653 _aPhysics
653 _aRadiation
700 _aTurner, J. E.
942 _cGEN
999 _c77408
_d77408