Found in envelopes arranged by country. This arrangement has been preserved. Includes UK.

Found in envelopes arranged by country. This arrangement has been preserved. Includes UK from file inscribed 'not key choice'.

Found in envelopes arranged by country. This arrangement has been preserved. Includes USA and Australia.

Found in envelopes arranged by country. This arrangement has been preserved. Includes USA, Canada, Australia, and South Africa.

Included are further press cuttings of reviews, publicity material and a few rough undated manuscript notes. The letter is dated for 1974.

This article was to provide a background to the European Conference on Nature Conservation, held at Strasbourg, 9 Feb 1970. Brief correspondence regarding request for the article; typescript notes; typescript draft with manuscript revisions; corrected proof.

Typescript of the article in English; copy of printed version.

Manuscript draft so titled, dated Mar 1970; pages of typescript notes and incomplete drafts on the same topic.

The article appeared under the theme 'Recreation in the Countryside'. Brief correspondence regarding request for the article; manuscript notes; typescript draft; printed article from offprint.