A History of Science, Vol. IV by Henry Smith Williams
Transcribed from the 1906 Chatto & Windus edition by DavidPrice, email [email protected] ...
Transcribed from the 1912 Chatto & Windus edition by DavidPrice, email [email protected]. Additi ...
Transcribed from the 1909 Arthur L. Humphreys edition by DavidPrice, email [email protected] O ...
Transcribed from the 1904 Edward Arnold edition by DavidPrice, email [email protected] BYWALTER ...