<![CDATA[Biblioteca Jorge Álvarez Lleras Search for 'su:"ESFUERZOS Y DEFORMACIONES" and au:American Institute of Steel Construction. AISC']]> https://catalogo.escuelaing.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22ESFUERZOS%20Y%20DEFORMACIONES%22%20and%20au%3AAmerican%20Institute%20of%20Steel%20Construction.%20AISC&format=rss2 5 0 50