The Sleeping Mountain
Publication history
Publication history
-------------------

* 1959, UK, Companion Book Club ASIN B001H03S3I, 1 Jan 1959, Hardcover [amazon link](https://www.amazon.co.uk/dp/B001H03S3I) to 1959 edition
* 1969, UK, Longman  , Dec 1969, Paperback[amazon link](https://www.amazon.co.uk/dp/0582534666) to 1969 edition
* 1972, UK, Hutchinson  , 29 Aug 1972, Hardcover 288 pages[amazon link](https://www.amazon.co.uk/dp/0091131200) to 1972 edition
* 1976, Ulverscroft Large Print Books Ltd  , Oct 1976, Hardcover 502 pages[amazon link](https://www.amazon.co.uk/dp/0854564861) to 1976 edition
* 2001, UK, House of Stratus  , 31 July 2001, Paperback 318 pages[amazon link](https://www.amazon.co.uk/dp/0755102223) to 2001 edition

How many editions were published in the UK between 1959 and 2001?