<![CDATA[The University of Texas at Tyler Libraries Search for '(su:{Programmable controllers.}) and itype:EBOOK and su-to:STEP 7 Computer program language ']]> https://catalog.uttyler.edu/cgi-bin/koha/opac-search.pl?q=ccl=%28su%3A%7BProgrammable%20controllers.%7D%29%20and%20itype%3AEBOOK%20and%20su-to%3ASTEP%207%20%20Computer%20program%20language%20&format=rss2 6 0 50