000 00377nam a2200157Ia 4500
008 160615s9999 xx 000 0 und d
100 _aBREMMER(H)
245 _aTerrestrial radio waves. Theory of propagation.
260 _aNew York
260 _b"Elsevier Pub. Co.,"
260 _c1949
300 _ax p. + 343
942 _cBooks
999 _c4860
_d4860