James Ferguson, F. R. S. (1710-1776)
SELECT MECHANICAL EXERCISES: SHEWING HOW TO CONSTRUCT DIFFERENT CLOCKS, ORRERIES, AND SUNDIALS, PLAIN AND EASY ON PRINCIPLES
1773, 8vo., first edition, half-title, 272pp. with tables and nine fold out copperplate engravings, London, W. Strachan; and T. Cadell in the Strand, in later calf boards rubbed. Internally clean with minor foxing.
Toning with minor foxing.