TY - STAND AU - C N Olien AU - Phillip Tichenor AU - George Donohue CN - MLCM 83/566 incomplete CY - St. Paul, MN LA - eng PB - University of Minnesota, Department of Sociology PP - St. Paul, MN PY - 1972 TI - Education television: An evaluation model UR - http://www.worldcat.org/oclc/9869596 ER -