Bohr, Niels - Signed Booklet 1939 increase_price dated in 1944

dated in 1944

Autographs of Dorothy are very rare to find

American caricaturist (1903-2003)

Great black and white photograph signed and inscribed by him

who had an important career in his native country and also toured in the USA

Bohr, Niels - Signed Booklet 1939 increase_price dated in 1944Danish physicist (1885 1962) who made foundational contributions to understanding atomic structure and quantum theory, for which he received the Nobel Prize in Physics in 1922. A booklet with the written transcription in Danish of a series of talks about Atomics Physics and Human Knowledge signed and inscribed by him with a short sentiment on the first page, held in Denmark, August 1939. Inscribed to Bertha Kalckar, whose son Fritz was Bohrs assistant