En
Ru| Description |
Works / D. I. Mendeleev T. 23: Popular Education and Higher Education.On the teaching of chemistry / Mendeleev D.I.- M.;L .: Publishing House of the Academy of Sciences of the USSR, 1952. -609: people..Electronic copy source: Tyumen INB
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| Publisher | М.; Л. : Издательство Академии Наук СССР |