WCU is a University of North Carolina Campus
Serials
What is a Serial?
A serial is a publication in any medium issued in successive parts bearing numeric or chronological designations and intended to be continued indefinitely. Serials include periodicals; newspapers; annuals (reports, yearbooks, etc.); the journals, memoirs, proceedings, transactions, etc., of societies; and numbered monographic series.
-- Anglo American Cataloging Rules 2nd Edition, 1988 revision