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