The product is a textbook titled "North American Trees: Exclusive of Mexico and Tropical Florida" authored by Richard J. Preston Jr. and published by Wiley & Sons, Incorporated, John in 1989. It is a trade paperback format book with 436 pages and written in English. The book is about trees and their classification in North America. The item dimensions are 8.5 inches in length, 5.6 inches in width, and 1.2 inches in height. The item weight is 20.7 ounces.