000 00256nam a2200109Ia 4500
008 201201s9999 xx 000 0 und d
082 _a690
100 _aMEYER, H.B.
245 0 _aACOUSTICS FOR THE ARCH.
260 _bNEW YORK, REINHOLD
_c1957
942 _cOB
999 _c16587
_d16587