英国首版。1988年之后的印次由Unwin Hyman发行。 —————————————————————— I. Five impressions issued by George Allen & Unwin: 1st Impression 1983 2nd Impression 1983 3rd Impression 1984 4th Impression 1984 5th Impression 1986 —————————————————————— II. Three impressions issued by Unwin Hyman (with the same ISBN): 6th Impression 1988 7th Impression 1988 8th Impression 1990