Dialogue, adapted purpofely to the Capacities of the Youth of both Sexes ; and adorned and illuftrated with variety of Copper- Plates. Spherical trigonometry - Page 365 by Benjamin Martin - 1736 Full view - About this book
...naturalists of the last and present age, treated in the familiar way of dialogue, adapted purposely to the capacities of the youth of both sexes, and adorned and illustrated with variety of copperplates, maps, &c., several of which are entirely new, and all easy...