<![CDATA[Biblioteca Univ. Surcolombiana Search for 'au:Schwartz, Seymour I. and au:Dunn, David L. and holdingbranch:83 and au:Hunter, John G. and au:Billiar, Timothy R. and location:CART and itype:CR and su-to:Procedimientos Quirúrgicos']]> https://biblioteca.usco.edu.co//cgi-bin/koha/opac-search.pl?q=ccl=au%3ASchwartz%2C%20Seymour%20I.%20and%20au%3ADunn%2C%20David%20L.%20and%20holdingbranch%3A83%20and%20au%3AHunter%2C%20John%20G.%20and%20au%3ABilliar%2C%20Timothy%20R.%20and%20location%3ACART%20and%20itype%3ACR%20and%20su-to%3AProcedimientos%20Quir%C3%83%C2%BArgicos&format=rss2 0 20