Correspondence
Suggesting a topic for Holtfreter's Academy talk. On the upcoming International Congress of Embryology & Paul Weiss: "I am in the same dilemma as you are with respect to the Intern. Congr. of Embr. I have nothing new to say, but I feel that we (you and I) should not absent ourselves when our Europ. Colleagues show up for the first time. Not that we are indispensable, but maybe we would be a good antidote to the Weiss-Nicholas team who would otherwise dominate the scene (organizationally they will do it anyhow), and we might represent the more sober side of those who do the work, together with Twitty etc."
Suggestions for Holtfreter's talk at the Academy meetings in Washington in April. On Paul Weiss.
Thank-you note for their contributions to the field of NGF research.
On the program for the President's Symposium at the E. Lansing Meetings.
On the program for the President's Symposium at the E. Lansing Meetings.
Invitation to Schleidt to visit
Comment on a paper
On Holtfreter's draft version of the last book chapter. On different styles of scientific thought in Europe and the US. On Paul Weiss.
On the program for the President's Symposium at the E. Lansing Meetings.
On the proofreading of "Analysis of Development".
message along with the MS. Of J. P. Scott on "Genetics and the Onogeny of Behavior Patterns"
Dedication for Hamburger proposed as part of 1968 Growth Symposium, Hamburger acceptance