<![CDATA[Biblioteca do ISEL Search for 'energia electrica&limit=mc-itype,phr:MO&limit=su-to:Eletrónica de potência&limit=se:The Oxford Series in Electrical and Computer Engineering / M. E. Van Valkenburg']]> https://biblioteca.isel.pt/cgi-bin/koha/opac-search.pl?q=ccl=energia%20electrica%26limit%3Dmc-itype%2Cphr%3AMO%26limit%3Dsu-to%3AEletr%C3%83%C2%B3nica%20de%20pot%C3%83%C2%AAncia%26limit%3Dse%3AThe%20Oxford%20Series%20in%20Electrical%20and%20Computer%20Engineering%20%2F%20M.%20E.%20Van%20Valkenburg&format=rss2 0 20