關於ForthepastfiveyearsP的百科

•    Forthepastfiveyears,PaulaSmith,ahistorianofscience,h...

• 問題詳情：   Forthepastfiveyears,PaulaSmith,ahistorianofscience,hasdevotedherselftore-creatinglong-forgottentechniques.Whiledoingresearchforhernewbook,shecameacrossa16th-centuryFrenchmanuscript（手稿）consistingofnearly1,000setsofinstructions,coveringsu...
• 2019-02-059610