Proof copy of Conference Report, with covering letter.

Letter of thanks etc for Nicholson's contribution (he gave a paper).

The Seminar, attended by leading scientists and industrialists, discussed possible changes in technology and the corporate environment between then and the mid-1980s. It arose from a study undertaken by the Hudson Institute. Correspondence regarding arrangements and list of accepted invitations.

Nicholson delivered a paper titled 'The Relationship between Ecology and Landscape Classification and Planning'. Correspondence regarding arrangements; typescript draft of Nicholson's paper, with manuscript revisions, and revised version.

Letter arising; proof of a paper by Nicholson titled 'Appendix One 'A New Tool - the Geogram' ', inscribed 'ILA Symposium'.

Nicholson undertook this visit as Converner of the Terrestrial Conservation Section of the International Biological Programme. It followed up his 1966 visit to Alaska and included visits to Fairbanks, Prudhoe and Barrow (Naval Arctic Research Laboratory). The principal matter of interest was the likely impact of the oil industry on Alaska. Brief correspondence regarding arrangements and background information and a typescript draft report on the visit. A few pages are missing.

Nicholson spoke about the nature of ecology, correspondence regarding arrangements.

Nicholson attended in his capacity as Convener of the Terrestrial Conservation Section of the International Biological Programme. Brief correspondence regarding arrangements; draft Conference summary (circulated to participants).

Nicholson gave a paper on 'Planned expansion of tourism to bring in new areas and fresh fields of interest'. Programme and offprint of published Conference papers (British Tourist Authority, Feb 1972).

Nicholson delivered a speech on nature or environmental conservation. Brief correspondence regarding arrangements and arising; cutting from publication (in Italian) reporting on the festival which refers to Nicholson's speech.

Manuscript notes headed 'Environmental Revolution', written on Williamsburg Conference Center notepaper. Also inscribed '?1971'.

Nicholson delivered a paper on 'Technology and pollution - a problem of environmental planning'. Manuscript outline of Nicholson's paper; typescript draft of the paper and revised version; manuscript notes written by Nicholson at the Conference and during his stay in Rome; publication (in Italian) containing report on the Conference (this includes a photograph featuring Nicholson); letter arising. Some of the pages of notes are headed 'IBP / CT' [International…

Nicholson gave a seminar for graduates of the School of Forestry, Polytechnique University of Madrid. Correspondence regarding arrangements; manuscript notes for the seminar and correspondence arising.