P00330 new approved HU HJA conventionDeclaration detailLevel http://ica-atom.org/doc/RS-2#5.4 created October 2, 2019 12:52:58 PM CEST human revised October 2, 2019 12:53:46 PM CEST human person Szilárd Béla conventionDeclaration

Szilárd Béla iratai 1917 1943

1917-1943