- Mass Market Paperback: 112 pages
- Publisher: Penguin Books Ltd; New edition edition (26 May 1977)
- Language English
- ISBN-10: 0140042059
- ISBN-13: 978-0140042054
- Product Dimensions: 23.9 x 14.2 x 1 cm
- Amazon Bestsellers Rank: 535,842 in Books (See Top 100 in Books)