lightly used paperback book; some pages in the beginning (5-8) are pencil underlined; binding is tight; the spine is uncreased and intact; first few pages are embossed with a stamp; moderate to heavy wear on the cover, a crease on the corner and a small tear(taped) on the back cover; 166 pages; First Published in Great Britain in 1977 by Allison & Busby (J-23)