00361nam a2200109 i 4500001000300000245007200003260002100075040000800096041000800104008004100112856009800153bg 0aSystems Science III :bInternational Conference on Systems Science.  aWrocław,c1976.  cBPK  apol      s        pl     f     |000 0 pol    uhttp://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=27529yKatalog online BPK