Chemical engineering / J. M. Coulson, J. F. Richardson, J. R. Backhurst https://biblioteca.isel.pt/cgi-bin/koha/opac-shelves.pl?rss=1&viewshelf=946 RSS feed for public list Chemical engineering / J. M. Coulson, J. F. Richardson, J. R. Backhurst Chemical engineering vol. 1 by J. M. Coulson, J. F. Richardson, J. R. Backhurst, J. H. Harker https://biblioteca.isel.pt/cgi-bin/koha/opac-detail.pl?biblionumber=10320 Chemical engineering vol. 2 by J. M. Coulson, J. F. Richardson; with J. R. Backhurst and J. H. Harker https://biblioteca.isel.pt/cgi-bin/koha/opac-detail.pl?biblionumber=10321