Program for Cooperative Cataloging. An international cooperative project. PCC includes BIBCO (monographic bibliographic component), CONSER (Cooperative Online Serials Program, the serials bibliographic component), NACO (name authority component), and SACO (subject authority component).
Program for Co-operative Cataloging, formed in 1995 to expand access to collections by cataloging to a level that meets mutually-accepted standards. In 1997, PCC merged with CONSER, and the current situation is that PCC is the umbrella organization with four components - CONSER, BIBCO, NACO, and SACO.