<![CDATA[SIBU - SISTEMAS DE BIBLIOTECAS UNICOC Search for 'au:"Lang, Niklaus Peter" and au:Berglundh, Tord and su-to:Enfermedades periodontales']]> http://koha.unicoc.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Lang%2C%20Niklaus%20Peter%22%20and%20au%3ABerglundh%2C%20Tord%20and%20su-to%3AEnfermedades%20periodontales&format=rss2 Search results for 'au:"Lang, Niklaus Peter" and au:Berglundh, Tord and su-to:Enfermedades periodontales' at SIBU - SISTEMAS DE BIBLIOTECAS UNICOC 2 0 50