1.2http://explain.z3950.org/dtd/2.0/xmlfreemanlibrary.ie443sruFreeman Library CatalogueSRU 1.2 access to the library catalogue. searchRetrieve returns MARCXML.Any (server choice)serverChoiceTitletitleAuthor / creatorcreatorPublisherpublisherDate of publicationdateISBNisbnISSNissnMARCXML10100