Text
Discussions on personnel
Plans for future research
Discussion of Hamburger's book on Spemann and the Organizer
Thank you for visit
Max Delbrueck writes to ask Hamburger about a visit to Vanderbilt
On controversies about Hammett.
On Weiss' appointment as visiting professor of zoology at Washington University.
Offer of help for Holtfreter
On Graham DuShane leaving to Stanford.
Typewritten
Letter discussing Germany, the depression