000 00341nam a2200121 i 4500
001 bg
245 0 _aSome research and practical problems related to construction of silos :
_bInternational Symposium on Silos ...
260 _aWrocław,
_c1974.
040 _cBPK
041 _apol
942 _cKS
008 s pl f |000 0 pol
999 _c26438
_d26438
856 _uhttp://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=26438
_yKatalog online BPK