This looks like it might make an interesting approach to providing Z39.50 services from a Koha system: http://catalogablog.blogspot.com/2003_04_27_catalogablog_archive.html#200232... Pat Eyler Kaitiaki/manager migrant Linux sys admin the Koha project ruby, shell, and perl geek http://www.koha.org http://pate.eylerfamily.org