ISBN-13: 9780367000882 / Angielski / Miękka / 2020 / 256 str.
ISBN-13: 9780367000882 / Angielski / Miękka / 2020 / 256 str.
Originally published in 1982 this volume examines some of the themes and issues involved in the combined use of broadcasting, distance teaching methods and local tutorial or counselling provision for adult basic education.