Книжник Г.С.
Книжное обозрение
Grigoryan G.G. Reminiscence of the Director of the Polytechnic Museum (Moscow, 2015)
Книжник Г.С.© Studies in the History of Science and Technology: Quarterly scientific journal of the Russian Academy of Sciences (2015)
ISSN 0205-9606. Индекс 70143
ISSN 0205-9606. Индекс 70143