000			00380nam a2200169Ia 4500
008			160615s9999 xx 000 0 und d
100			_aMONK (George S)
245			_aLight - principles and experiments
250			_a2nd ed.
260			_aNew York
260			_bDover
260			_c1963
300			_axii p. + 478
942			_cBooks
999			_c9900 _d9900