Horological dialogues. In three parts. : Shewing the nature, use, and right managing of clocks and watches: with an appendix containing Mr. Oughtred's method for calculating of numbers. The whole being a work very necessary for all that make use of these kind of movements. /
Smith, John,active 1673-1680.
London : Printed for Jonathan Edwin at the Three Roses in Ludgate-street,
1675.
Title page is A2.
With separate dated title page on leaf H2r: An appendix wherein is contained a method of calculating all numbers for watches.
Wing (2nd ed.)
ESTC
Horology
Time measurements
England London.