Dmitri Ivanovich Mendeleev Periodic Table / Mendeleev Dmitri Ivanovich 1834 1907 Autograph Inscription Signed D Mendeleeff To Mr Le Professeur Rodrigues Homme De Talent On A Printed Copy Of The Period Table Envelope Postmarked St Petersburg 25 March 1888 / Dmitri mendeleev — noun russian chemist who developed a periodic table of the chemical elements and predicted the discovery of several new elements useful english dictionary.

Dmitri Ivanovich Mendeleev Periodic Table / Mendeleev Dmitri Ivanovich 1834 1907 Autograph Ins…