Browse Items (9 total)

Comprises "El Mundo al Diam" No. 13, 15 mars 1949.
First edition.

Vol. 74, No. 1, pp. 1-5 et passim.
"Sharpshooting at the Atom."
Mentions the potential liberation of vast amounts of energy through uranium fission.

First edition.

Translated from Danish into German and first collected here are: 1. 'Ueber das Wasserstoffspektrum' (read 1913, published 1914); and 3. 'Der Bau der Atome und die physikalischen und chemischen Eigenschaften der Elemente.' Number 2, 'Ueber die…

First edition.

First edition.

Comprises "El Mundo al Diam" No. 13, 15 mars 1949.
First edition.

First edition.

"A Popular Account of the Relations of Radium to the Natural World, to Scientific Thought, and to Human Life."
First edition.