Autograph manuscript, corrected typescript and revisions of paper. 3.5. Abstraction and Application.

Autograph manuscript, corrected typescript and revisions of paper. 3.7 (originally 3.6). Types and Polymorphism.

Autograph manuscript, corrected typescript and revisions of paper. (Originally 3.7). Compound Data Structures.

Autograph manuscript, corrected typescript and revisions of paper 4, Miscellaneous Topics. First typescript version, with manuscript corrections.

November 1967 version of the paper, with manuscript comments and alterations by Halsbury, and errata list dated 1967. Note: The table of contents shows some reallocation and renumbering of sections from that in the manuscript version above, when the section on 'Recursion' was replaced.

'Author's Copy' of above, with some manuscript corrections by Strachey and Halsbury, a letter (with 2-page list of 'notes') by Lord Halsbury to whom it had been sent for comment, December 1967.

'FCPL Working Papers', miscellaneous notes and drafts, including title pages, errata lists, etc. of various dates.

Pressboard binder, titled 'Fundamental Concepts in Programming Languages 1970', a photocopy of sections 1-3 only.

Another photocopy of above, with index dated October 1973, and extensive corrections and comments by R. Milne, J.E. Stoy and Strachey.

Correspondence with publishers regarding paper or monograph, mainly with the editor of Computing Surveys (includes referees' favourable reports and comments.) Correspondence with Edinburgh University Press, Clarendon Press, Academic Press (1970), North-Holland Publishing Company (1971). A duplicated copy of the paper appeared in Bulletin No. 1 of I.F.I.P. Working Group 2.2, 20 February 1969 (see MS. Eng. misc. b. 287/E.39).

Lecture notes, circulated for the Summer School on Computer Programming, Copenhagen, August 1967, duplicated typescript with manuscript corrections and revisions, 17 pages. The lectures were originally given from these notes, which were the basis for all subsequent written versions. This was a course of lectures given at the International Summer School in Computer Programming, Copenhagen, August 1967. Publication of the Proceedings was held up by editorial...

Autograph manuscript, corrected typescript and revisions of paper 1.1, 1.2. Preliminaries, 2.1-2.6. Basic Concepts.

Autograph manuscript, corrected typescript and revisions of paper. 3.1-3.2. Conceptual Constructs.

Autograph manuscript, corrected typescript and revisions of paper. 3.6 (originally 3.5). Functions and Routines as Data Items.