1 typed manuscript with hand-written amendments.; Illustration of 1st Foundation volume.; Holograph of title page.; Typed legend.; 1 printed proof with hand-written amendments.; 6 unmounted photographs.; 13 printed photographs (extra).; 1 booklet of page proofs.; 1 set of 14 page proofs.; 1 typed list of staff marked "Urgent".; 2 groups of worksheets.; 1 autographed reprint, added to file Nov. 1978.

1 typed final manuscript.; 3 earlier typed manuscript drafts with hand-written amendments.; 1 reprint added to file Nov. 1978.

1 typed manuscript with hand-written amendments title only.; 1 typed manuscript with hand-written amendments.; 1 hand-written manuscript.; Worksheets.; 2 typed and hand-written manuscripts.; 1 reprint, added to file Nov. 1978.; 2 pieces of correspondence.