Digital library
Textbooks, references and open learning resources.

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Lecture Textbook
LibreTexts
LibreTexts

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Environmental Toxicology
Sylvia Moes, Kees van Gestel, & Gerco van Beek · LibreTexts
This textbook on Environmental Toxicology aims at covering the field in its full width, including aspects of environmental chemistry, ecotoxicology, toxicology and risk assessment. This contributes to improving the quality, continuity and transparency of the education in environmental toxicology. We make sure that fundamental insights on fate and effects of chemicals gained in the past are combined with recent approaches of effect assessment and molecular analysis of mechanisms causing toxicity.

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Greek and Latin Roots II - Greek
Peter L. Smith · University of Victoria
This text is part two of a two part series that examines the systematic principles by which a large portion of English vocabulary has evolved from Latin and (to a lesser degree) from Greek. This book focuses on Greek roots and focuses on imparting some skill in the recognition and proper use of words derived from Greek. There is a stress on principles so that students may be able to cope with new and unfamiliar words of any type that they have studied.

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Informed Arguments: A Guide to Writing and Research 4e (Pantuso, LeMire, and Anders)
Terri Pantuso, Sarah LeMire, and Kathy Anders Ed. · Texas A&M University
LibreTexts

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Map: General Chemistry: Principles, Patterns, and Applications (Averill)
Anonymous · LibreTexts
LibreTexts

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Statistics Done Wrong
Alex Reinhart · Carnegie Mellon University
Statistics Done Wrong is a guide to the most popular statistical errors and slip-ups committed by scientists every day, in the lab and in peer-reviewed journals. Many of the errors are prevalent in vast swaths of the published literature, casting doubt on the findings of thousands of papers. Statistics Done Wrong assumes no prior knowledge of statistics, so you can read it before your first statistics course or after thirty years of scientific practice.

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English Literature - Victorians and Moderns
James Sexton · Simon Fraser University
This is an anthology with a difference. In addition to providing annotated teaching editions of many of the most frequently-taught classics of Victorian and Modern poetry, fiction and drama, it also provides a series of guided research casebooks which make available numerous published essays from open access books and journals, as well as several reprinted critical essays from established learned journals.

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Physical Chemistry for Biological Sciences
Carey Southern · DePaul University
LibreTexts

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Physical Anthropology
Arnie Daniel Schoenberg · San Diego City College
This class is an introduction to physical anthropology, but for many it will be your first anthropology class, or perhaps your first science class in college, so it is worthwhile to back up and introduce both science and anthropology. And before talking about science, we should back up even farther, and talk about epistemology, the study of how we know things.

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EGR 1010: Introduction to Engineering for Engineers and Scientists
LibreTexts
This course is a two semester Introduction to Engineering that is based on two courses that was taught at Prince George's Community College: Computer Programming for Engineers & Scientists and Introductory Engineering. This course assumes a remix of the two for better flow.

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An Introduction to Number Theory
J. J. P. Veerman · Portland State University
These notes are intended for a graduate course in Number Theory. No prior familiarity with number theory is assumed. Chapters 1-6 represent approximately 1 trimester of the course. Eventually we intend to publish a full year (3 trimesters) course on number theory.

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Writing as Material Practice - Substance, Surface and Medium
Kathryn Piquette et al. · University College London
Fifteen case studies explore the artefactual nature of writing — the ways in which materials, techniques, color, scale, orientation and visibility inform the creation of inscribed objects and spaces, as well as structure subsequent engagement, perception and meaning making. Covering a temporal span of some 5000 years, from c.3200 BCE to the present day.

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Fundamentals of Business
Northeast WisconsinTechnical College · Fundamentals of Business
This text explores the business environment; global business; ethics and social responsibility; types of business ownership; entrepreneurship; role of management: operations management; human resources; marketing; managing financial resources and legal issues impacting business.

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The Introduction to Mass Communication Book
Ben Lohman · Orange Coast College
LibreTexts

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History 151: World History to 1500
Liana Horovitz · University of Hawaii Maui College
This text offers a comprehensive introduction to the history of humankind from prehistory to 1500. Originally authored by six Georgia Gwinnett College faculty, it has been updated by faculty at Harrisburg Community College and the University of Hawaiʻi Maui College. This textbook covers many diverse cultures, states, and societies.

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Chem 201: General Chemistry I OER
Rana Akiel · College of the Canyons
LibreTexts

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College Algebra
Jay Abramson · Arizona State University
College Algebra provides a comprehensive exploration of algebraic principles and meets scope and sequence requirements for a typical introductory algebra course. The modular approach and richness of content ensure that the book meets the needs of a variety of courses. College Algebraoffers a wealth of examples with detailed, conceptual explanations, building a strong foundation in the material before asking students to apply what they’ve learned.

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Math 384: Foundations for Calculus
Roy Simpson · Cosumnes River College
LibreTexts

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Introduction to Statistics (RRCC)
Mathematics Department · Red Rocks Community College
This student-centered, open-source stats textbook builds conceptual understanding through real data, visuals, and interactive tools. Covering core topics like sampling, inference, and regression, it features step-by-step explanations, a semester-long housing project, and digital-friendly delivery. Designed for clarity, engagement, and flexibility, it's ideal for both students and instructors seeking practical, adaptable statistics resources.

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Technical and Report Writing
Amber Kinonen, Joseph Mold, Edie Erickson, Shawn Curtin · Bay College Library
Technical writing is an audience-centered means of communication that provides a reader with clear and easy access to information. The technical writer and reader have a vis-à-vis relationship. The writer recognizes, respects, and addresses the importance of time in effective and efficient communication by providing documents written in specific formats, using unambiguous language to send clearly accessible information.