MICHIGAN STATE COLLEGE
EAST LANSING

SCHOOL OF SCIENCE AND ARTS
DEPARTMENT OF BACTERIOLOGY AND

JUN 28 1955

PUBLIC HEALTH April 27, 1955

Dr. Joshua Lederberg,
Professor of Genetics,
University of Wisconsin,
Madison 6, Wisconsin.

Dear Sir:

I wish to thank you very much for sending me the two
cultures, K-12 and Y-10.

I woul atly appreciate it if you would now send
me: W=6, W-1177, \

  
 

Thanking |you for your consideration, I an,

Yours sincerely,

, Antone K, Fontes

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