Letters with condolences from many people of all the world came to the Institute last week. We open a memorial page of Igor Vasilievich Pottosin. You can find condolences and some photographs of Igor Pottosin there.
Letters with condolences from many people of all the world came to the Institute last week. We open a memorial page of Igor Vasilievich Pottosin. You can find condolences and some photographs of Igor Pottosin there.