Original RDA Toolkit RDA Toolkit (new) Term and Code List for (336) RDA Content Types Term and Code List for (337) RDA Media Types Term and Code List for (338) RDA Carrier Types Library of Congress RDA Page Training: RDA: Resource Description & Access Training Materials (LC Catalogers Training Workshop) PCC training resources for RDA PCC Training Manual for applying Relationship Designators in Bibliographic Records ‹ MARC up Printer-friendly versionPDF version