TY - BOOK AU - Tressel,George W. TI - The Future of educational telecommunication: a planning study SN - 0669976911 AV - LB1044.8 .F87 U1 - 384.54 PY - 1975///] CY - Lexington, Mass. PB - Lexington Books KW - Educational broadcasting KW - United States KW - Law and legislation KW - Telecommunication N1 - Includes index; Bibliography: p. 115-118 ER -