Text
Information on drawings and plates, general discussions.
On the title of an upcoming talk on May 13: 'Origin of Behaviour in the Chick Embryo'.
Viktor Hamburger to Allen V. Astin (National Academy of Sciences Home Secretary), September 11, 1974
Hamburger accepting the assignment to write Willier's Biographical Memoir Note for the Academy of Sciences.
Discussion of visa application and arrangements for work
Discussion of visas and living arragements for upcoming visits
Typewritten letter
Short note on pyhrogaster. On job opportunities for Barden.
Thank you note for Hamburger's comments on Twitty's manuscript.
On Induction, on artificial hybridization of triturus rivularis and triturus torosus.
Letter. Short note on St. Vincent School. Note on a enclosed reprint of Loos' & Mark Molliver's paper on cortex synapse-development. (reprint missing.)
Request for a letter of recommendation for a permanent position at V.A. Hospital in Sepulveda. On his work on the purification andstructural properties of NGF. On dissociated neurons cultured in vitro.
On his assistance at St. Vincent. On Hamburger's essays of the books on Malpighi and von Baer. On St. Vincent School.