<![CDATA[University of Zambia Library Search for 'au:"Philadelphia Conference on Heme Protein P-450 (2nd : 1974)"']]> /cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Philadelphia%20Conference%20on%20Heme%20Protein%20P-450%20%282nd%20%3A%201974%29%22&format=rss2 2 0 50