ISBN-13: 9781412957656 / Angielski / Twarda / 2008 / 128 str.
ISBN-13: 9781412957656 / Angielski / Twarda / 2008 / 128 str.
This lighthearted book presents research-supported principles for positive behavioral management and includes humorous anecdotes, parallels to real-life situations, points to remember, and suggested readings.