BR TO ALLEN AND UNWIN / STANLEY UNWIN, 17 JULY 1947
BRACERS 48096. ALS(X). George Allen and Unwin Ltd.
Proofread by K. Blackwell

<letterhead>
27 Dorset House
Gloucester Place
N.W.1.
July 17, 1947.

Dear Unwin,

I do not wish to make any changes in the reprint of The Principles of Mathematics except to make one changea and correct a few misprints in the Preface to the Second Edition, which I enclose. I am glad the book is to be reprinted.

Yours sincerely
Bertrand Russell

<on a separate sheet:>

Misprints in Principles of Mathematics 2nd. ed.1

p. VIII, l. 31 For “at so” read “as to”
p. IX, l. 9 for “Wittgenstein” read “some”
         l. 9 from below, for “archtype” read “archetype”
         l. 4    "        ": for “those” read “these”
p. XIII. “2ⁿ” occurs twice. The n should be in italics.

• 1

  Misprints in Principles of Mathematics 2nd. ed. The corrections were made in the fourth impression (1948; B&R A5.1f).

Textual Notes

• a

  make one change inserted