You are looking on onebook 9 1/4" by11 1/4"176page hardcover copy of "EDGE OF THE SEA planet earth" printed in 1983,byRussel Sackett.This book is in good condition with a little bit of soiling of the covers, all pages are clean and tight. Chapters include: fragile front lines of defense, armies of sand on the march, a fecund realm, the role of the wetlands, the struggletostop the sea. This book is full of color photographs,and much, much more. Thanks for Looking.A24***Powered by eCRATER