Harvard University : Department of the History of Science : the collection of historical scientific instrument : horology : a 2009 documentation and study guide for use in horological research libraries : compiled for from their website at http://www.fas.harvard.edu/~hsdept/chsi.html /
Mueller-Maerki, Fortunat F.,
Harvard University : Department of the History of Science : the collection of historical scientific instrument : horology : a 2009 documentation and study guide for use in horological research libraries : compiled for from their website at http://www.fas.harvard.edu/~hsdept/chsi.html / by Fortunat F. Mueller- Maerki. - 78 pages : illustrations ; 27 cm
Harvard University. Collection of Historical Scientific Instruments.
Astronomical clocks--Exhibitions.
Clocks and watches--Exhibitions.
astronomical precision clock Mueller-Maerki[Compiler] Fortunat F. Timekeeper (general) Harvard HCSI Thompion, Ellicot, Simond Willard, BJ Willard, Bond, Ballou, Riefler, Howard, and Short/Synchronome
Harvard University : Department of the History of Science : the collection of historical scientific instrument : horology : a 2009 documentation and study guide for use in horological research libraries : compiled for from their website at http://www.fas.harvard.edu/~hsdept/chsi.html / by Fortunat F. Mueller- Maerki. - 78 pages : illustrations ; 27 cm
Harvard University. Collection of Historical Scientific Instruments.
Astronomical clocks--Exhibitions.
Clocks and watches--Exhibitions.
astronomical precision clock Mueller-Maerki[Compiler] Fortunat F. Timekeeper (general) Harvard HCSI Thompion, Ellicot, Simond Willard, BJ Willard, Bond, Ballou, Riefler, Howard, and Short/Synchronome