Exploring with Martin & Osa Johnson. This is a hardcover book with original dust jacket published by Martin and Osa Johnson Safari Museum Press. The copyright page states that this is a First Printing 1978. The book is in used but good condition with some edge/corner bumping on the boards and some fraying on the front inside board under the jacket flap. Dust jacket has some edge/corner wear, wrinkling, and some dirtiness in places. Authors of the famous "I Married Adventure" book, this book is chopped full of photos from the couples adventures. See pictures and please e-mail me if you have any questions.More hard to find books in my store.