1974 - Introduction to Backpacking (Paperback) → Paperback ISBN-13: 9780811720298 ISBN-10: 0811720292 Genre: Sports & Outdoors ? Introduction to Foot Trails in America (Paperback) → Paperback, Hardcover ISBN-13: 9780064650304 ISBN-10: 0064650308 Genre: Sports & Outdoors ? Introduction to Foot Trails in America (Hardcover) → Paperback ISBN-13: 9780811709149 ISBN-10: 0811709140 ? Guide to Snow Trails (Other) → Paperback ISBN-13: 9780811714921 ISBN-10: 0811714926 Genre: Sports & Outdoors ? Introduction to Water Trails in America (Other) → Paperback ISBN-13: 9780811717373 ISBN-10: 0811717372 Genres: History, Travel ? |