<![CDATA[SIBU - SISTEMAS DE BIBLIOTECAS UNICOC Search for '(su:{Derecho comercial}) and au:Madriñán de la Torre, Ramón Eduardo']]> http://koha.unicoc.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=%28su%3A%7BDerecho%20comercial%7D%29%20and%20au%3AMadri%C3%B1%C3%A1n%20de%20la%20Torre%2C%20Ram%C3%B3n%20Eduardo&format=rss2 Search results for '(su:{Derecho comercial}) and au:Madriñán de la Torre, Ramón Eduardo' at SIBU - SISTEMAS DE BIBLIOTECAS UNICOC 2 0 50