#780311The II International Oceanographic Congress. Academician Mstislav Keldysh speaking from a rostrum.Sign in or register,to downloadAdd to cartRemove from cartCategories: Education, Science & TechnologyLocation: Moscow, RussiaEvent date: 01.06.1966Date published: 13.10.2010Author: AlexanderSource: SputnikCredit: SputnikOriginal: A66-14910, 35 mm filmMedia: JPEG, 5452x3543px, 3.8Mbcongressoceanographyscientist