Publisher ‏ : ‎ Dover Publications; Dover ed edition (October 1, 1981)
Language ‏ : ‎ English
Paperback ‏ : ‎ 160 pages
ISBN-10 ‏ : ‎ 0486241785
ISBN-13 ‏ : ‎ 978-0486241784

Rereleased as The Commemorative Edition:
Publisher ‏ : ‎ Dover Publications; The Commemorative edition (September 16, 2010)
Language ‏ : ‎ English
Hardcover ‏ : ‎ 176 pages
ISBN-10 ‏ : ‎ 0486479129
ISBN-13 ‏ : ‎ 978-0486479125

Paperback published in October 1981 by Dover Publications

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