00365nam a2200121 i 4500001000300000100001900003245004500022260002100067040000800088041000800096008004100104856009800145bg1 aMARKIEWICZ, B. 0aPopularny poradnik BHP /cB. Markiewicz.  aWarszawa,c1964.  cBPK  apol      s        pl     f     |000 0 pol    uhttp://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=10555yKatalog online BPK