https://biblioteca.isel.pt/cgi-bin/koha/opac-shelves.pl?rss=1&viewshelf=837 RSS feed for public list Chemical reaction engineering / Octave Levenspiel https://biblioteca.isel.pt/cgi-bin/koha/opac-detail.pl?biblionumber=12645 https://biblioteca.isel.pt/cgi-bin/koha/opac-detail.pl?biblionumber=15565