ISBN-13: 9781138285552 / Angielski / Miękka / 2019 / 134 str.
ISBN-13: 9781138285552 / Angielski / Miękka / 2019 / 134 str.
Originally published in 1976, this introductory text for those intending to work with slow learners was concerned with the practical implications of recent British and North American research in the field of psychology and education at the time.