<![CDATA[Biblioteca do ISEL Search for 'kw,wrdl: energia electrica' with limit(s): 'mc-itype,phr:MO su-to:Modulação se:The Oxford Series in Electrical and Computer Engineering / M. E. Van Valkenburg']]> https://biblioteca.isel.pt/cgi-bin/koha/opac-search.pl?idx=kw&q=energia%20electrica&limit=mc-itype%2Cphr%3AMO&limit=su-to%3AModula%C3%83%C2%A7%C3%83%C2%A3o&limit=se%3AThe%20Oxford%20Series%20in%20Electrical%20and%20Computer%20Engineering%20%2F%20M.%20E.%20Van%20Valkenburg&format=rss2 0 20