http://196.219.40.148//cgi-bin/koha/opac-search.pl?idx=kw&q=su-rl%3D%7Bunits%20and%20the%20electrical%20circuit%20.%7D&format=rss2 Search results for 'kw,wrdl: su-rl={units and the electrical circuit .}' at SOUL Catalog فهرس المكتبة المركزية لجامعة 6 أكتوبر 0 20