Digital library
Textbooks, references and open learning resources.

External
SBCC Chem 101: Introductory Chemistry
Janice Wilt · Santa Barbara City College
In the contents: 15.06: Radiocarbon Dating- Using Radioactivity to Measure the Age of Fossils and Other Artifacts

External
University of Arkansas at Little Rock: Chem 3572 Physical Chemistry for Life Sciences
Noureen Siraj · University of Arkansas at Little Rock
In the contents: 5.02: Partial Molar Quantities · 11.08: Particle in a One-Dimensional Box

External
American Government 4e
OpenStax · LibreTexts
In the contents: 2.02: The Articles of Confederation · 09: Political Parties · 9.01: What Are Parties and How Did They Form

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MAT 310 Bridge to Advanced Mathematics
Richard Hammack · Virginia Commonwealth University
In the contents: 1.02: The Cartesian Product

External
An Introduction to Astronomy
Neeharika Thakur · Prince George's Community College
In the contents: 1.02: Earth Moon and Sky · 1.2.02: Earth and Sky · 1.6.06: Observations outside Earth's Atmosphere

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Physical Geology - Stevens
Kimberlee Stevens · Sierra College
In the contents: 1.02: Why Study Earth · 1.2.01: The Earth in Space · 1.2.02: Earth System Science

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Spanish 101
LumenLearning · LibreTexts
In the contents: 1.04: Lesson 1- Gender Articles · 1.05: The Indefinite Article · 1.06: The Definite Article

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The Scholarship of Writing in Nursing Education
Lapum et al. · Ryerson University
In the contents: 2.17: Reading the Article in Full · 6.06: The Starting Point · 6.07: Brainstorming to Get Started

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Master CS11 POCR
Patrick McClanahan · San Joaquin Delta College
In the contents: 3.04: Computers are part of life

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Structure & Reactivity IV: Reactivity in Organic, Biological and Inorganic Chemistry 2
Chris Schaller · College of Saint Benedict/Saint John's University
In the contents: 6.03: Solvent Participation in Electrophilic Addition

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CLP-2 Integral Calculus
Joel Feldman, Andrew Rechnitzer & Elyse Yeager · University of British Columbia
In the contents: 1.07: Integration by parts · 1.10: Partial Fractions · 4.1.15: A.15: Cartesian Coordinates

External
Arabic Level One
Hanaa Alkassas · ASCCC Open Educational Resources Initiative
In the contents: 1.04: Parts of Speech in Arabic · 7.09: Interrogative Words in Arabic (Part 1) · 8.06: Interrogative words (Part Two)

External
CHEM 1010: Introductory Chemistry
Travis Green · North Central State College
In the contents: 13.06: Radiocarbon Dating- Using Radioactivity to Measure the Age of Fossils and Other Artifacts

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Experimental Design
Lydia Yang · Kansas State University
In the contents: 3.5: Partioning the Sum of Squares · 5.02: Partioning the Sums of Squares

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International Trade - Theory and Policy
Anonymous · LibreTexts
In the contents: 7.01: Basic Assumptions of the Partial Equilibrium Model · 7.03: The Welfare Effects of Trade Policies- Partial Equilibrium

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English Literature I
Lumen Learning · Lumen Learning
In the contents: 13.02: Part I Chapter 1 · 13.03: Part I Chapter 2 · 13.04: Part I Chapter 3

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Introduction to Woodworking
Reuben Foat · Cerritos College
In the contents: 01: Getting Started in the Woodshop · 9.02: Preparing the Box Parts

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Reading and Writing Successfully in College
Patricia Lynne · Framingham State University
In the contents: 1.07: Examining Sample Assignment 3 - Article for a Public Audience

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Spanish 1 Book
Silvia Vazquez Paramio · Saddleback College
In the contents: 1.10: Los sustantivos y los articulos · 1.11: Gramatica- Articulos indefinidos y definidos Hay · 1.12: En contexto- Articulos indefinidos y definidos Hay

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BUS 018: Legal Environment of Business
Anonymous · LibreTexts
In the contents: 12: PartnershipsGeneral Characteristics and Formation · 12.01: Introduction to Partnerships and Entity Theory · 12.02: Partnership Formation