Sciothericum telescopicum, or, A new contrivance of adapting a telescope to an horizontal dial for observing the moment of time by day or night
An edition of Sciothericum telescopicum, or, A new contrivance of adapting a telescope to an horizontal dial for observing the moment of time by day or night (1686)
useful in all astronomical observations, and for regulating and adjusting curious pendulum-watches and other time-keepers, with proper tables requisite thereto
By William Molyneux
Publish Date
1686
Publisher
Printed by Andrew Crook and Samuel Helsham ..., and are to be sold by W. Norman ..., and S. Helsham and El. Dobson ...
Language
eng
Pages
54
Description: