Teletext-the electronic newspaper (microform) : four British systems and U.S. editors assesment of implications /
Ahlhauser, John W. 1923-.
Teletext-the electronic newspaper (microform) : four British systems and U.S. editors assesment of implications / John William Ahlhauser. - Ann Arbor, Mich. : University Microfilms International, 1979. - 3 microfiches ; 11 x 15 cm.
Thesis (Ph.D.)-Indiana University, 1978.
Teletext systems.
Newspaper publishing--Technological innovations.
Teletext (Data transmission system).
Information services.
Teletext-the electronic newspaper (microform) : four British systems and U.S. editors assesment of implications / John William Ahlhauser. - Ann Arbor, Mich. : University Microfilms International, 1979. - 3 microfiches ; 11 x 15 cm.
Thesis (Ph.D.)-Indiana University, 1978.
Teletext systems.
Newspaper publishing--Technological innovations.
Teletext (Data transmission system).
Information services.