Charles Janet

Janet around 1925 Charles Janet (; 15 June 1849 – 7 February 1932) was a French engineer, company director, inventor and biologist. He is also known for his left-step periodic table of chemical elements. Provided by Wikipedia
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  1. 1

    Notice sur les travaux scientifiques / by Janet, Charles, 1849-1932

    Published 1902
    Book
  2. 2

    L'alternance sporophytogamétophytique de générations chez les algues / by Janet, Charles, 1849-1932

    Published 1914
    Book