<![CDATA[ Search for 'au:Lehninger, Albert L and au:Cox, Michael M.,']]> http://opac.pumhs.edu.pk/cgi-bin/koha/opac-search.pl?q=ccl=au%3ALehninger%2C%20Albert%20L%20and%20au%3ACox%2C%20Michael%20M.%2C&format=rss2 2 0 50