000 00341nam a2200145Ia 4500
008 140317s9999 xx 000 0 und d
082 _a535.2
100 _aLonghurst,R.S.
245 _aGeometrical and physical optics.
260 _aLondon
_bLongmans
_c1964
300 _a551
650 _aPhysics.
653 _aPhysics.
942 _2ddc
_cBK
999 _c3913
_d3913