Statue of Academician Mstislav Vsevolodovich Keldysh (1911-1978),scientist in the field of mathematics and mechanics,and a key figure behind Soviet space program; Moscow,Russia | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Giphotostock |
Taille de l’image : | 3366 px × 5106 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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