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The Joshua Lederberg Papers

Title:
Letter from Francis J. Ryan to Joshua Lederberg pdf (84,979 Bytes) transcript of pdf
Letter from Francis J. Ryan to Joshua Lederberg
Description:
Item is handwritten.
Number of Image Pages:
2 (84,979 Bytes)
Date:
1947-04-05 (April 5, 1947)
Creator:
Ryan, Francis J.
Recipient:
Lederberg, Joshua
Rights:
Reproduced with permission of Elizabeth J. Ryan.
Relation:
Lederberg Grouping: Correspondence A
Box Number: 6
Folder Number: 53
Unique Identifier:
BBGCOS
Accession Number:
82
Document Type:
Letters (correspondence)
Language:
English
Format:
application/pdf
image/tif
Physical Condition:
Good
Series: Correspondence, 1935-2002
SubSeries: 1925-1947
Folder: Ryan, Francis J.
Transcript:
4/5/47
Dear Josh,
Sorry I couldn't see you this past weekend. Two lectures and the arrival of Wiken really kept my hands full.
Your mutant sounds extremely interesting -- a little amazing. I'll be glad to hear more about it.
[END PAGE ONE]
[BEGIN PAGE TWO]
I think we have the histidineless population story cracked. The histidineless mutant on low histidine uses up the medium in a very inefficient fashion -- probably PO4 equals
If Spring really comes we shall be to Yale shortly.
Regards
Francis.
Metadata Last Modified Date:
2007-01-17
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