1-24 of 48 Books
Employment for the microscope
Employment for the microscope
By Henry Baker

When children move from school to school
By Association for Childhood Education International.
Die Fernrohre und Entfernungsmesser
Die Fernrohre und Entfernungsmesser
By Albert König
De objectivi micrometri usu in planetarum diametris metiendis
De objectivi micrometri usu in planetarum diametris metiendis
By Giuseppe Maria Asclepi
Definitive resultate aus den Prager polhöhen-messungen von 1889 bis 1892 und von 1895 bis 1899
Definitive resultate aus den Prager polhöhen-messungen von 1889 bis 1892 und von 1895 bis 1899
By Ladislaus Weinek
On occulting micrometers and their value as applied to exact astronomical measurements
On occulting micrometers and their value as applied to exact astronomical measurements
By Oluf Andreas Løwold Pihl
A study of commercial dial micrometers for measuring the thickness of paper
A study of commercial dial micrometers for measuring the thickness of paper
By Paul Leon Houston
Sur un nouveau micromètre a double image, ses possibilités et quelques questions connexes
Sur un nouveau micromètre a double image, ses possibilités et quelques questions connexes
By Muller, Paul
The micrometer
The micrometer
By I.C.T. Engineering Training School, Croydon, Eng.
Quadratū geometricū praeclarissimi mathematici Georgii Burbachii
Quadratū geometricū praeclarissimi mathematici Georgii Burbachii
By Georg von Peurbach
Description of a new double image micrometer for measuring the diameter of minute celestial objects
Description of a new double image micrometer for measuring the diameter of minute celestial objects
By Sir David Brewster
Die fernrohre und entfernungsmesser
Die fernrohre und entfernungsmesser
By Albert Ko nig
An experimental comparison of direct and detailed and directed discovery methods of teaching micrometer principles and skills
An experimental comparison of direct and detailed and directed discovery methods of teaching micrometer principles and skills
By Willis Eugene Ray
A handbook of double stars
A handbook of double stars
By Edward Crossley
A handbook of double stars, with a catalogue of twelve hundred double stars and extensive lists of measures
A handbook of double stars, with a catalogue of twelve hundred double stars and extensive lists of measures
By Edward Crossley
Über lichte Fäden im dunkeln Felde bei Meridian-Instrumenten
Über lichte Fäden im dunkeln Felde bei Meridian-Instrumenten
By Karl Ludwig Littrow
Sulle correzioni alle letture dei cerchii fatte col microscopio micrometrico [correzioni di run]
Sulle correzioni alle letture dei cerchii fatte col microscopio micrometrico [correzioni di run]
By Giuseppe Alessandro Favaro
Description of a lamp-micrometer and the method of using it
Description of a lamp-micrometer and the method of using it
By Herschel, William Sir
Micrometer measures of 1,056 double stars
Micrometer measures of 1,056 double stars
By Charles E. Worley
Micrometer measures of 1,343 double stars
Micrometer measures of 1,343 double stars
By Charles E. Worley
![Cover of Eerste onderzoekingen met den mikrometer van Airy by f[riedrich] kaiser](https://covers.openlibrary.org/b/id/9628960-M.jpg)
Eerste onderzoekingen met den mikrometer van Airy
By F[riedrich] Kaiser
Precision inspection manual
Precision inspection manual
By William Grohe