ISBN-13: 9780367344672 / Angielski / Miękka / 2020 / 160 str.
ISBN-13: 9780367344672 / Angielski / Miękka / 2020 / 160 str.
What are the attitudes and actions that make great principals stand out? In this internationally renowned bestseller, Todd Whitaker reveals the 20 keys to effective school leadership.