Leonardo
Bill Gates bought the Codex Leicester a notebook of Leonardo da Vinci's scientific observations and theories in 1994 from the estate of Armand Hammer for $30.8…
Open Leonardo on INTEXT (intextdb.com).
Bill Gates bought the Codex Leicester a notebook of Leonardo da Vinci's scientific observations and theories in 1994 from the estate of Armand Hammer for $30.8…
Open Leonardo on INTEXT (intextdb.com).