Soft covered book titled ERTS-1: A NEW WINDOW ON OUR PLANET by Jane G. Ferrigno and Richie Williams,  Signed by Richie Williams. 2nd printing 1977. Profusely illustrated, many maps. U.S. Geological Survey, Department of the Interior.  362 pages.  ISBN 024001027577

Book is in VG condition,  pages clean and intact and the binding is tight. Also included is a memo to the author from the editor.