Resource Description and Access??????AACR3??? brie???y bruited, widely panned???RDA: purported successor to AACR2 ???Supposed to free cataloging rules from current inextricable ties to MARC and ISBD(G); rules useful in many metadata contexts, not just cataloging ???Supposed to SIMPLIFY a lot of current pilpul ???Supposed to allow description of many more kinds of materials ???Supposed to help cata