000 00416nam a2200157Ia 4500
008 170207s9999 xx 000 0 und d
082 _aPG 535 ROB-I3
100 _aRobertson, John Kellock
245 _aIntroduction to physical optics
250 _a3
260 _bD Van Nostrand Company, London
260 _c1935
300 _a512
650 _aLight & paraphotic phenomena (Optics); Physics
942 _cBOOKS
999 _c1875
_d1875