| Call number | Item |
| Q | Science (Go to start of category) |
| QA | Mathematics and Computer Science (Go to start of category) |
| QA556 .W62 1866a | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) Trilinear Coordinates and Other Methods of Modern Analytical Geometry of Two Dimensions, by William Allen Whitworth (page images at Cornell) |
| QA559 .H43 1846a | Researches on Curves of the Second Order, by George Whitehead Hearn (page images at Cornell) |
| QA561 .C48 1841a | Two Geometrical Memoirs on the General Properties of Cones of the Second Degree and on the Spherical Conics, by M. Chasles (page images at Cornell) |
| QA564 .A5 | Algebraic Geometry (Foundation Compositio Mathematica, 2014-) (full serial archives) |
| QA564 .C6 | Algebraic Geometry and Theta Functions (American Mathematical Society Colloquium Publications v10; 1929), by Arthur B. Coble (page images at HathiTrust) |
| QA564 .C6713 1994 | Noncommutative Geometry (1994), by Alain Connes (PDF at alainconnes.org) |
| QA564 .C87 1995 | Current Topics in Complex Algebraic Geometry (1995), ed. by C. Herbert Clemens and János Kollár (PDF files with commentary at msri.org) |
| QA564 .W4 | Foundations of Algebraic Geometry (American Mathematical Society Colloquium Publications v29; 1946), by André Weil (page images at HathiTrust; US access only) |
| QA565 .F97 2008 | Algebraic Curves: An Introduction to Algebraic Geometry (electronic edition, 2008), by William Fulton (PDF with commentary at Michigan) |
| QA567.2.Q35 E44 1999 | The Eightfold Way: The Beauty of Klein's Quartic Curve (1999), ed. by Silvio Levy (PDF files with commentary at msri.org) |
| QA571 .B31 1910a | A Treatise on the Geometry of Surfaces, by Alfred Barnard Bassett (page images at Cornell) |
| QA573 .J58 1916a | Quartic Surfaces with Singular Points, by C. M. Jessop (page images at Cornell) |
| QA601 .B64 1917a | Finite Collineation Groups, by H. F. Blichfeldt (page images at Cornell) |
| QA608 .H84 1996 | Ends of Complexes (1996), by Bruce Hughes and Andrew Ranicki (PDF in the UK) |
| QA608 .J58 1903a | A Treatise on the Line Complex, by C. M. Jessop (page images at Cornell) |
| QA611 .A1 A44 1984 | Algebraic and Geometric Topology (proceedings of a 1983 conference at Rutgers; published 1984), ed. by Andrew Ranicki, N. Levitt, and F. Quinn (PDF and DjVu files in the UK) |
| QA611.A1 G457 | Geometry and Topology (issues more than 5 years old are open access) (partial serial archives) |
| QA611 .A34 B73 2020 | Topology: A Categorical Approach (Cambridge, MA: MIT Press, 2020), by Tai-Danae Bradley, Tyler Bryson, and John Terilla (PDF files with commentary at pubpub.org) |
| QA611 .B66 | Modern Algebraic Topology (New York, Macmillan; London: Collier-Macmillan, c1963), by D. G. Bourgin (page images at HathiTrust) |
| QA611 .L4 | Algebraic Topology (American Mathematical Society Colloquium Publications v27; c1942), by Solomon Lefschetz (page images at HathiTrust) |
| QA611 .L45 | Topology (American Mathematical Society Colloquium Publications v12; 1930), by Solomon Lefschetz (page images at HathiTrust) |
| QA611 .O56 1990 | Open Problems in Topology (1990), ed. by J. van Mill and George M. Reed (PDF at Elsevier) |
| QA611 .S885 2005 | Geometric Topology: Localization, Periodicity and Galois Symmetry (The 1970 MIT Notes) (electronic edition, ca. 2005), by Dennis Sullivan, ed. by Andrew Ranicki (PDF in the UK) |
| QA611 .T657 | Topology (full serial archives) |
| QA611 .W49 | Analytic Topology (American Mathematical Society Colloquium Publications v28; 1942), by Gordon Thomas Whyburn (page images at HathiTrust) |