01172nam 2200361Ia 450 99639243990331620221108031017.0(CKB)1000000000669739(EEBO)2248514573(OCoLC)13091627(EXLCZ)99100000000066973919860131d1684 uy |engurbn||||a|bb|A treatise of angular sections[electronic resource] /by John Wallis ..London Printed by John Playford for Richard Davis ...1684[2], 68 p., [2] leaves of plates illAppears at reel 854:14 as part of Wing W613: A treatise of algebra. London, 1685.Reproduction of original in Union Theological Seminary Library, New York.eebo-0160GeometryEarly works to 1800GeometryWallis John1616-1703.195680Wallis John1616-1703.195680EAAEAAm/cUMIWaOLNBOOK996392439903316A treatise of angular sections2362668UNISA