00452nam a2200145 i 4500001000300000245005200003260002100055040000800076041000800084942000700092008004100099999001700140856009800157952005100255bg 0aMateriaƂy pomocnicze do nauki akustyki.nCz.2. aWarszawa,c1974. cBPK apol cKS s pl f |000 0 pol  c47125d47125 uhttp://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=47125yKatalog online BPK 00104070aBPKbBPKcwo20330/1p01691047yKS