- Paperback: 96 pages
- Publisher: Society of Exploration (April 1989)
- Language: English
- ISBN-10: 0931830737
- ISBN-13: 978-0931830730
- Product Dimensions: 7.8 x 5.1 x 1 inches
- Shipping Weight: 1 pounds
- Amazon Best Sellers Rank: #4,777,786 in Books (See Top 100 in Books)
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