Publications
Handwritten letter, 2 pages
Handwritten letter, 1 page
Thank you for manuscript and information on leg buds
Translation of Spemann's letter January 25, 937
Typed letter, 1 page
Discussion of laboratory manual and other publications
Update on reprints and travels
Discussion of Growth Symposium MS., conversation about personal life
Part of To Francis Otto Schmitt from The Schmitty Verein, May 1941
Part of To Francis Otto Schmitt from The Schmitty Verein, May 1941
On Sol Spiegelman's manuscript for the Quarterly Review of Biology.