URN:NBN:SI:doc-QBC19IRS2013Berden Zrimec, MajaKržan, Andrejdocuments/doc/Q/URN_NBN_SI_doc-QBC19IRS_001.pdfdocuments/doc/Q/URN_NBN_SI_doc-QBC19IRS_001.txt234article0353-782X269009920URN:NBN:SI:doc-QBC19IRSslvMladinska knjigaGea (Ljubljana)InCbioplastikabiopolimeriplastikapolimeriuporabnost