TY - BOOK AU - Woodbury, Marda. AU - ED - ED - ED - ED - TI - : subject areas and implementation SN - 0872872130 (volume 3, hardcover) SN - 2 PY - 1980///.46 CY - Littleton, Colorado PB - Libraries Unlimited KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Aids and devices KW - Audio-visual materials;Teaching;Free material KW - United States KW - Directories.;Directories.;Directories N1 - Includes bibliographies and indexes; [Volume 1] Issues and policies.--[Volume 2] Media and the curriculum.--[Volume 3] Subject areas and implementation; 5; Professional ER -