This textbook by Miguel Kagan and Spencer Kagan is a great resource for anyone interested in cooperative learning. The book is written in English, has 450 pages, and weighs 36 ounces. It measures 9.1 inches in length and 6.3 inches in width.

It is in perfect condition and is an excellent addition to any educator's library. The book covers a variety of topics related to cooperative learning and is suitable for both new and experienced educators. Get your hands on this valuable resource today!