Digital library
Textbooks, references and open learning resources.

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Textbook of Cardiology
de Jong and van der Waals Eds. · Cardionetworks Foundation and the Health[e]Foundation
The Textbook of Cardiology is a free resource of knowledge about the heart.

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CHEM 105: Introduction to General, Organic, and Biological Chemistry Fall 22
Meghan M Klems · Widener University
LibreTexts

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Nursing: Mental Health and Community Concepts
Ernstmeyer & Christman (Eds.) · OpenRN
This text addresses mental health and community health concepts while emphasizing stress management techniques, healthy coping strategies, referrals to community resources, and other preventative interventions. Nursing care for individuals with specific mental health and substance use disorders is examined, and the nurse’s role in community health needs assessments and caring for vulnerable populations is introduced.

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HUM 210: Humanities I-Intro to the Arts
Kris A. Murray · Sauk Valley Community College
LibreTexts
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Reyna Genetics Lab - Synthetic Biology CURE
Nathan Reyna · Ouachita Baptist University
The protocols included in this lab manual are part of a Synthetic Biology undergraduate research course (CURE) designed by the authors. The lab presented in this manual is designed for a Genetics or Biotechnology class and has been used at both two-year and four-year institutions.

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Documentary Culture
Steve Shlisky · Peralta Community College District
LibreTexts

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African American History and Culture
Lumen Learning · Lumen Learning
It is important to learn about the history and heritage of African Americans that extends back into antiquity because throughout slavery and afterwards, people of European descent advanced what anthropologist Melville J. Herskovits called the “Myths of the Negro Past.

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Statistics for Public Health (HLTH 10)
Silvie Grote · Irvine Valley College
LibreTexts

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Contemporary Health Issues I (Lumen)
LibreTexts
LibreTexts

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Child Development 003: Child Creative Experiences I
Ancelma Sanchez · East Los Angeles College
LibreTexts

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Fundamentals of Climate Change
Dargan M. W. Frierson · University of Washington
Fundamentals of Climate Change is a class for upper-level undergraduates and graduate students at University of Washington.

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ACCT 151: Principles of Financial Accounting II
HACC, Central Pennsylvania's Community College
This text introduces students to the accounting cycle and the process of converting transactions into accounting journal entries. It presents details about accounting principles governing inventory. Long-term assets, liabilities and equity transactions are also reviewed.

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FSW Mathematical Thinking MGF 1130
Cheban Acharya · Florida Southwestern State College
LibreTexts

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FIN 4430: Professional Foundations - SIE Companion
Andrew Carr · Aurora University
This open educational resource supports FIN 4430: Professional Foundations by providing a structured, student-friendly companion to core Securities Industry Essentials (SIE) topics. The text emphasizes professional reasoning, ethical decision-making, and applied understanding of capital markets, financial products, trading mechanics, and regulation. It is designed to supplement course readings and instruction rather than replace them, and it includes career-aligned framing, learning outcomes, an

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Algebra and Trigonometry
Jay Abramson · OpenStax
Algebra is the study of mathematical symbols and the rules for manipulating these symbols. It is a unifying thread of almost all of mathematics. Elementary algebra is generally considered to be essential for any study of mathematics, science, or engineering, as well as such applications as medicine and economics. Elementary algebra differs from arithmetic in the use of abstractions, such as using letters to stand for numbers that are either unknown or allowed to take on many values.

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Art History
Boundless · LibreTexts
'The Boundless Art History textbook is a college-level, introductory textbook that provides an overview of the culturally rich subject of Art History from pre-history through to modern global art.

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Personal Finance for College Students
Sarah Maokosy · Fresno City College
Personal Finance for College Students is an introductory Open Educational Resource designed to equip students with the knowledge and skills necessary to make informed financial decisions throughout their academic and professional lives. This text provides a practical foundation in budgeting, saving, credit management, investing, insurance, and long term financial planning. The book emphasizes financial literacy as a critical life skill.

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Design for Learning - Principles, Processes, and Praxis
Jason K. McDonald & Richard E. West · Brigham Young University
Our purpose in this book is twofold. First, we introduce the basic skill set and knowledge base used by practicing instructional designers. We do this through chapters contributed by experts in the field who have either academic, research-based backgrounds, or practical, on-the-job experience (or both). Our goal is that students in introductory instructional design courses will be able to use this book as a guide for completing a basic instructional design project.

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TIP 57: Trauma-Informed Care in Behavioral Health Services
Substance Abuse and Mental Health Services Administration · LibreTexts
This manual helps behavioral health professionals understand the impact of trauma on those who experience it. The manual discusses patient assessment and treatment planning strategies. These strategies support recovery and the development of a trauma-informed care workforce.

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The Word on College Reading and Writing
Carol Burnell, Jaime Wood, Monique Babin, Susan Pesznecker, and Nicole Rosevear · Clackamas Community & Portland State University
Written by five college reading and writing instructors, this interactive, multimedia text draws from decades of experience teaching students who are entering the college reading and writing environment for the very first time. It includes examples, exercises, and definitions for just about every reading- and writing-related topic students will encounter in their college courses.