extracted text

October 23rd, 1968.

Mr. A.R. Thatcher,
Department of Employment
and Productivity,
8, St. James's Square,
London S W 1.

Dear Mr. Thatcher,

^

Thank you very much for yours of October 15th, 1968, :Jr.
6/Stats. 201/1968. Your careful study vill be very useful
indeed for the preparation of my paper. I am not yet STire
whether I can easily link your empirical findings to my
theoretical paper, but I am going to make an effort.
Yours sincerely.

(J. Tinbergen)

4

.BöQr ,f>-ï£S lödod-oQ

,-I9riO*£lfT .;..A

.r We

.lM

oobnoJ

,T9riO.+Bi^ï .lM 'IB9CI

9 i i / ë d'sx J'on lOB 3 ."tsqjsq Y^^ "^O noi&siBqstq
sri* t o l össÈnx
vm oef a s n i è n i t i B o x i i q n s TUO-^ ilniS T£ii8S9 a e o I isrid-sriw
. d i o l t s HB Bjfam o;t ^ n x o s SOB I :ïud . i s q a q iBoid^stoarfJ-

{ns^rednlT

.L)