LUFTPOST
PAR AVION

 

 

International Salmonella & Escherichia Centre.
STATENS SERUMINSTITUT
DIRECTOR: J. @RSKOV, M.D.
COPENHAGEN 8. — DENMARK
TELEPHONE: ASTA 2817
TELEGRAMS: STATSSERUM, COPENHAGEN

July 16°", 1958.

Prof. Joshua Lederberg
Dept. of Genetics
University of Wisconsin
Madison 6, Wisconsin
ToS.A.

Dear Josh.,

Thanks for the letter. I hope we shall get a nice tour through
Sweden. We shall expect you with S.A.S. flight 566 from Paris Saturday,
August 2 and shall pick you up at the airport.

As we shall be in my fathers country house in the days before
your arrival, our home address willnot be of much help. Please send
any short notic message to the institute, which has day and night service

and which will forward it to us very quickly.

The Cable address of the institute is " Statsserum", Copenhagen.

b

Yours
Ida & Frits.