| Call number | Item |
| Q | Science (Go to start of category) |
| QA | Mathematics and Computer Science (Go to start of category) |
| QA162 .C6 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) Elements of Abstract and Linear Algebra, by Edwin H. Connell (PDF and Postscript at Miami) |
| QA162 .J83 2014 | Abstract Algebra: Theory and Applications (originally published 1994; latest annual edition c2014), by Thomas W. Judson (PDF with commentary at ups.edu) |
| QA164 .A4 | Algebraic Combinatorics (2018-) (full serial archives) |
| QA164 .A8 | The Australasian Journal of Combinatorics (1990-) (full serial archives) |
| QA164 .B464 2005 | Foundations of Combinatorics With Applications (c2005), by Edward A. Bender and S. Gill Williamson (PDF and Postscript files with commentary at UCSD) |
| QA164 .E5 | The Electronic Journal of Combinatorics (full serial archives) |
| QA164 .F57 2009 | Analytic Combinatorics (Cambridge, UK et al.: Cambridge University Press, c2009), by Philippe Flajolet and Robert Sedgewick (PDF with commentary at Princeton) |
| QA164 .N49 1999 | New Perspectives in Algebraic Combinatorics (1999), ed. by Louis J. Billera, Anders Björner, Curtis Greene, R. Simion, and Richard P. Stanley (PDF files with commentary at msri.org) |
| QA164 .N54 | Combinatorial Algorithms for Computers and Calculators (second edition, c1978), by Albert Nijenhuis and Herbert S. Wilf (PDF with commentary here at Penn) |
| QA164.9 .P48 | A=B, by Marko Petkovsek, Herbert S. Wilf, and Doron Zeilberger (PDF with commentary here at Penn) |
| QA165 .A6 | Magic Squares and Cubes (second edition), by W. S. Andrews, contrib. by Paul Carus, Lorraine Screven Frierson, and Charles Albert Browne (PDF at djm.cc) |
| QA166 .D51413 | Graph Theory (free electronic edition, 2016), by Reinhard Diestel (PDF files at graph-theory.com) |
| QA166 .K275 2004 | Basic Neutrosophic Algebraic Structures and Their Application to Fuzzy and Neutrosophic Models, by W. B. Vasantha Kandasamy and Florentin Smarandache (PDF at UNM) |
| QA166 .T4 | Theory and Applications of Graphs (2014-) (full serial archives) |
| QA166.245 .G73 | Journal of Graph Algorithms and Applications (1997-) (full serial archives) |
| QA166.6 .T78 | Matroid Decomposition (1998), by Klaus Truemper (gzipped Postscript files at emis.de) |
| QA169 .B346 | Toposes, Triples, and Theories (version 1.1, reprinted in Theory and Applications of Categories, 2005), by Michael Barr and Charles Wells (PDF in Canada) |
| QA171 .D55 1901a | Linear Groups, with an Exposition of the Galois Field Theory, by Leonard E. Dickson (page images at Cornell) |
| QA171 .H65 H7 1914a | Homogeneous Linear Substitutions, by Harold Hilton (page images at Cornell) |
| QA171 .H65 1908a | An Introduction to the Theory of Groups of Finite Order, by Harold Hilton (page images at Cornell) |
| QA171 .N38 1905a | Groups of Order p [superscript m] Which Contain Cyclic Subgrous of Order p [superscript m-3], by Lewis Irving Neikirk |
| QA171.5 .B5 1948 | Lattice Theory (American Mathematical Society Colloquium Publications v25, revised edition; 1948), by Garrett Birkhoff (page images at HathiTrust) |
| QA176.12 | Introductory Statistics (electronic edition, c2018), by Barbara S. Illowsky and Susan L. Dean (illustrated HTML and PDF with commentary at openstax.org) |
| QA184 .E44 | The Electronic Journal of Linear Algebra (1996-) (full serial archives) |
| QA184 .M3 | Elementary Linear Algebra (second online edition, 1998), by Keith Robert Matthews (PDF files with commentary at numbertheory.org) |