000 00742cam a22002053a 4500
001 35024
003 PGUSA
005 20140828083744.0
008 110121s2011||||xxu|||||s|||||000 | eng d
040 _aPGUSA
_beng
042 _adc
100 1 _aMulthauf, Robert P.,
_d1919-2004
245 1 0 _aDevelopment of Gravity Pendulums in the 19th Century :
_bContributions from the Museum of History and Technology, Papers 34-44 On Science and Technology, Smithsonian Institution, 1966
_h[electronic resource] /
_cRobert P. Multhauf
260 _bProject Gutenberg,
_c2011
506 _aPublic domain in the USA.
516 _aElectronic text
830 0 _aProject Gutenberg
_v35024
856 4 0 _uhttp://www.gutenberg.org/ebooks/35024
942 _cEB
999 _c264279
_d264279