<![CDATA[Biblioteca Jorge Álvarez Lleras Search for 'an:931 and location:GEN and su-to:TESIS Y DISERTACIONES ACADÉMICAS and su-geo:COLOMBIA']]> https://catalogo.escuelaing.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=an%3A931%20and%20location%3AGEN%20and%20su-to%3ATESIS%20Y%20DISERTACIONES%20ACAD%C3%83%C2%89MICAS%20and%20su-geo%3ACOLOMBIA&format=rss2 0 20