- Paperback: 128 pages
- Publisher: Penguin UK; New edition edition (Jan 1 1971)
- Language: English
- ISBN-10: 014003319X
- ISBN-13: 978-0140033199
- Product Dimensions: 17.6 x 10.8 x 0.8 cm
- Shipping Weight: 59 g
- Amazon Bestsellers Rank: #2,276,593 in Books (See Top 100 in Books)