In UNIMARC, it could be usefull to add a span arroud $4 of 7XX fields, like bug 9169 did for Marc21. Files to change : opac-tmpl/prog/en/xslt/UNIMARCslimUtils.xsl intranet-tmpl/prog/en/xslt/UNIMARCslimUtils.xsl M. Saby
I won't have time to work on that