2009 - Nature's Beloved Son Rediscovering John Muir's Botanical Legacy (Paperback) → Hardcover ISBN-13: 9781597141260 ISBN-10: 1597141267 Genres: Science & Math, Outdoors & Nature ? 2008 - Nature's Beloved Son Rediscovering John Muir's Botanical Legacy (Hardcover) → Paperback ISBN-13: 9781597141062 ISBN-10: 1597141062 Genres: Science & Math, Engineering & Transportation, Outdoors & Nature ? 2001 - Kindred Related Spirits (Hardcover) ISBN-13: 9780874806823 ISBN-10: 0874806828 Genres: Biographies & Memoirs, Literature & Fiction, Science & Math, Outdoors & Nature ? |