| Call number | Item |
| Q | Science (Go to start of category) |
| QH-QR | Biological Sciences (Go to start of category) |
| QH | Natural History and Biology (General) (Go to start of category) |
| QH301 .Q3 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) The Quarterly Review of Biology (partial serial archives) |
| QH301 .R42 | Brazilian Journal of Biology (partial serial archives) |
| QH301 .S2 I5 | Arquivos do Instituto Biológico (partial serial archives) |
| QH301 .S753 | Evolution (partial serial archives) |
| QH301 .Z4 | Zeitschrift für Induktive Abstammungs- und Vererbungslehre (in German) (partial serial archives) |
| QH304 .N28 2003 | Sharing Publication-Related Data and Materials: Responsibilities of Authorship in the Life Sciences (2003), by National Research Council Board on Life Sciences (HTML and page images with commentary at NAP) |
| QH305.2 .B6 | Activist Biology: The National Museum, Politics, and Nation Building in Brazil (Tucson: University of Arizona Press, c2016), by Regina Horta Duarte, trans. by Diane R. Grosklaus Whitty (page images with commentary at Arizona) |
| QH307 .B32 | Principles of Field Biology and Ecology (New York et al.: McGraw-Hill, 1958), by Allen H. Benton and William E. Werner (page images at HathiTrust) |
| QH307 .L75 | Elements of Physical Biology (Baltimore: Williams and Wilkins Co., 1925), by Alfred J. Lotka (page images at HathiTrust) |
| QH307 .P5 | Design in Nature: Illustrated by Spiral and Other Arrangements in the Inorganic and Organic Kingdoms as Exemplified in Matter, Force, Life, Growth, Rhythms, &c., Especially in Crystals, Plants, and Animals (3 volumes; London et al.: Longmans, Green and Co., 1908), by James Bell Pettigrew |
| QH307 .S7 1910 | The Principles of Biology (revised and enlarged edition, 2 volumes; New York and London: D. Appleton and Co., 1900-1910), by Herbert Spencer |
| QH307 .U37 | Theoretische Biologie (in German; Berlin: Paetel, 1920), by Jakob von Uexküll (page images at HathiTrust; US access only) |
| QH308 .H78 | A Civic Biology: Presented in Problems (New York et al.: American Book Co., c1914), by George W. Hunter (multiple formats at archive.org) |
| QH308 .S64 1934 | Teachers' Manual for Smallwood, Reveley, and Bailey's New Biology (Boston et al.: Allyn and Bacon, [c1934]), by Ruth A. Dodge (page images at HathiTrust) |
| QH308 .S65 | New Biology (Boston et al.: Allyn and Bacon, c1934), by W. M. Smallwood, Ida L. Reveley, and Guy A. Bailey (multiple formats at archive.org) |
| QH308.2 .B565 2020 | Biology (second edition; Houston: OpenStax College, c2020) (multiple formats at openstax.org) |
| QH308.2 .C5 2011 | CK-12 Biology I: Honors (CA DT13 edition, c2011), by Douglas Wilkin, Barbara Akre, Jean M. Brainard, and Niamh Gray-Wilson (multiple formats at archive.org) |
| QH308.2 .K5 | Kimball's Biology Pages, by John W. Kimball (HTML at rcn.com) |
| QH309 .B8 1939 | Natural Wonders Every Child Should Know (New York: Doubleday, Doran and Co., c1939), by Edwin Tenney Brewster (page images at HathiTrust) |
| QH311 .H18 | The Wonders of Life: A Popular Study of Biological Philosophy (New York and London: Harper and Brothers, 1905), by Ernst Haeckel, trans. by Joseph McCabe |
| QH311 .H8 1923 | Essays of a Biologist (second edition; London: Chatto and Windus, 1923), by Julian Huxley (multiple formats at archive.org) |
| QH311 .H9 | The Individual in the Animal Kingdom (Cambridge, UK: At the University Press, 1912), by Julian Huxley |
| QH311 .O44 | Shaping the Future: Biology and Human Values (1989), by Steve Olson (page images with commentary at NAP) |
| QH315 | Bioinformation (full serial archives) |
| QH315 .B44 | Beyond Bio 101: The Transformation of Undergraduate Biology Education, ed. by David Jarmul (illustrated HTML at hhmi.org) |