I just added dewey classification to the general index, it sort of works for me as a general search box where I just add some narrowing term be it text or 621 for example http://www.collection.archivist.info/searchv13.php?searchstr=network v http://www.collection.archivist.info/searchv13.php?searchstr=network+621 yes 621.3 would get rid of the false positive Dave CarolineReceived on Sat Jul 27 2013 - 08:08:16 EDT