<![CDATA[Biblioteca UGB Search for 'Provider:THOMSON and holdingbranch:USU and au:Hall, Robert E and au:Hall, Robert E']]> https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3ATHOMSON%20and%20holdingbranch%3AUSU%20and%20au%3AHall%2C%20Robert%20E%20and%20au%3AHall%2C%20Robert%20E&format=rss2 Search results for 'Provider:THOMSON and holdingbranch:USU and au:Hall, Robert E and au:Hall, Robert E' at Biblioteca UGB 3 0 50