I've been playing around with z3950 server support since hearing of NPL's interest in this, and would like to ask people to test something for me. If you have access to a Z39.50 client (other then the one I built for Koha), can you try doing some queries to: 142.28.224.18:210/TEST I'm curious to know what different queries might look like coming from different clients. Note that this implementation is pretty non-functional. You'll always get one marc record returned, and always the same one. :) Steve.