01537nam 2200409Ia 450 99638582350331620221107143908.0(CKB)4940000000076698(EEBO)2240973771(OCoLC)12358625(EXLCZ)99494000000007669819850807d1694 uy |engurbn||||a|bb|Pleasure with profit[electronic resource] consisting of recreations of divers kinds, viz., numerical, geometrical, mechanical, statical, astronomical, horometrical, cryptographical, magnetical, automatical, chymical, and historical ... : /by William Leybourn ... ; to this work is also annext, A treatise of algebra ... by R. Sault ..London Printed for Richard Baldwin and John Dunton ...16941 v. (various pagings), [2] folded leaves of plates illReproduction of original in British Library.eebo-0018Mathematical recreationsAlgebraEarly works to 1800ScienceEarly works to 1800Scientific recreationsMathematical recreations.AlgebraScienceScientific recreations.Leybourn William1626-1716.1001442Sault Richardd. 1702.1001260EAAEAAm/cWaOLNBOOK996385823503316Pleasure with profit2325733UNISA