A treatise of algebra [electronic resource] : Wherein the principles are demonstrated, and applied in many useful and interesting enquiries, and in the resolution of a great variety of problems of different kinds. ... By Thomas Simpson, F.R.S.
M6 is a cancel bearing the page numbers 171 and 174. Reproduction of original from the British Library. Available online to authorized PSU users as part of the Medicine, science, and technology series of Eighteenth century collections online.
Reproduction Note
Electronic reproduction. Farmington Hills, Mich. : Thomson Gale, 2003. Available via the World Wide Web. Access limited by licensing agreements