ISBN-13: 9781138293816 / Angielski / Miękka / 2019 / 254 str.
ISBN-13: 9781138293816 / Angielski / Miękka / 2019 / 254 str.
This title, originally published in 1990, brought together for the first time some of the ‘intervention strategies’ available at the time and offers professionals vital information about the results of each strategy in practice.