000 00269nam a2200109Ia 4500
008 160710s1980 xx 000 0 und d
100 _aREAS, F H
245 _aELECTROMAGNETIC RADIATION
260 _aBRISTOL ENGLAND
_bJOHN WILEY
_c1980
300 _a331
942 _2ddc
_cB
999 _c44326
_d44326