AuthorWebster, Bernard R., 1926-
TitleAccess : technology and access to communications media / B.R. Webster
Imprint [Paris] : Unesco, [c1978]
Descript 54 p. : charts, tables

SUBJECT

  1. Telecommunication
  2. Mass media

LOCATIONCALL#STATUS
Central Library (4th Floor)621.38 W377A CHECK SHELVES