Gregory, D. F. 1813-1844 A treatise on the application of analysis to solid geometry / by D. F. Gregory [and] W. Walton - 2nd ed. - Cambridge : J. Deighton, 1852 - 310 p. : ill. ; 22 cm. Subjects--Topical Terms: Geometry, Analytic--Solid Dewey Class. No.: 516