000 00265nam a2200109Ia 4500
008 160710s1960 xx 000 0 und d
100 _aHACKFORTH,H.L.
245 _aINFRARED RADIATION
260 _aNEW YORK
_bMCGRAW HILL CO.
_c1960
300 _a303
942 _2ddc
_cB
999 _c29683
_d29683