8 public-domain matches

Astronomical Instruments

Cover of Les principes d'astronomie et cosmographie

Les principes d'astronomie et cosmographie

Gemma Frisius

Cover of Qin ding xin li ce yan ji lue

Qin ding xin li ce yan ji lue

Ferdinand Verbiest

Cover of Observations on the Graduation of Astronomical Instruments; With an Explanation of the Method Invented by the Late Mr. Henry Hindley, of York, Clock-Maker, to Divide Circles into any Given Number of Parts. By Mr. John Smeaton, F. R. S.; Communicated by Henry Cavendish, Esq. F. R. S. and S. A.

Observations on the Graduation of Astronomical Instruments; With an Explanation of the Method Invented by the Late Mr. Henry Hindley, of York, Clock-Maker, to Divide Circles into any Given Number of Parts. By Mr. John Smeaton, F. R. S.; Communicated by Henry Cavendish, Esq. F. R. S. and S. A.

H. Hindley, J. Smeaton, H. Cavendish

Cover of Surveying and astronomical instruments

Surveying and astronomical instruments

J.F. Heather

Cover of Archaic And The Exotic, Studies In Indian Astronomical Instruments Sreemula Rajeswara Sarma

Archaic And The Exotic, Studies In Indian Astronomical Instruments Sreemula Rajeswara Sarma

Durga Bains

Cover of Descriptive Catalogue Of Indian Astronomical Instruments Sreemula Rajeswara Sharma May 2016

Descriptive Catalogue Of Indian Astronomical Instruments Sreemula Rajeswara Sharma May 2016

Gazala Chowdhury

Cover of On the Declinations of Some of the Principal Fixed Stars; With a Description of an Astronomical Circle, and Some Remarks on the Construction of Circular Instruments

On the Declinations of Some of the Principal Fixed Stars; With a Description of an Astronomical Circle, and Some Remarks on the Construction of Circular Instruments

J. Pond

Cover of A few astronomical instruments

A few astronomical instruments

Warner & Swasey.