#6148Igor Kurchatov. Sign in or register,to downloadAdd to cartRemove from cartCategories: Science & TechnologyLocation: St. Petersburg, RussiaEvent date: 27.09.1929Date published: 27.09.2004Author: RIA NovostiSource: SputnikCredit: SputnikOriginal: А112004, 6x6 filmMedia: JPEG, 3000x2834px, 2.5Mbphysicist