- Paperback: 208 pages
- Publisher: SPHERE; New Ed edition (1980)
- Language: English
- ISBN-10: 0722175213
- ISBN-13: 978-0722175217
- Product Dimensions: 6.9 x 4.1 x 1.1 inches
- Shipping Weight: 10.4 ounces
- Amazon Best Sellers Rank: #6,304,051 in Books (See Top 100 in Books)
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