Development of Gravity Pendulums in the 19th Century
Contributions from the Museum of History and Technology, Papers 34-44 On Science and Technology, Smithsonian Institution, 1966
Multhauf, Robert P.
1919-2004
creator
text
xxu
Project Gutenberg
2011
monographic
eng
Robert P. Multhauf
Public domain in the USA.
Electronic text
Project Gutenberg 35024
http://www.gutenberg.org/ebooks/35024
http://www.gutenberg.org/ebooks/35024
Public domain in the USA.
PGUSA
110121
20140828083744.0
35024
eng