Digital library
Textbooks, references and open learning resources.

External
Contemporary Issues in Economics and Finance: The View from China
Kenneth Bigel · Touro University
In the contents: 01: Part I. Economics · 02: Part II. Finance

External
PH S 1150: Basic Astronomy
Alex Koshy · Chicago State University
In the contents: 1.05: The Smallest Stuff- Particles Atoms and Molecules · 2.02: The Particle Nature of Light · 7.01: Gravity on Earth

External
Electricity and Magnetism with Applications to Amateur Radio and Wireless Technology
Ronald Kumon · Kettering University
In the contents: 2.08: Motion of a Charged Particle in an Electric Field · 8.04: The Biot-Savart Law · 8.07: Motion of a Charged Particle in a Magnetic Field

External
BIOS15: Anatomy and Physiology Textbook
Harmony Folse · Chabot College
In the contents: 14: The Cardiovascular System - Heart and Blood Vessels · 14.01: Heart Anatomy · 19.08: Mean Arterial Pressure and Pulse Pressure

External
Drawing Perspectives
Kristen Kennedy · Coalinga College
In the contents: 1.03: Essential Techniques for Artistic Composition · 2.02: Purposes and Functions of Art · 2.03: Themes of Art

External
Introduction to Plant Science (Hochman Adler)
Valeria Hochman Adler · Coalinga College
In the contents: 2.04: Plant Parts We Eat · 5.04: Other Parts of the Cell · 9.6.3.01: Leaf Parts and Arrangement

External
Texas Government
Andrew Teas, Kevin Jefferies, Mark W. Shomaker, Penny L. Watson, and Terry Gilmour · Houston Community College, Alvin Community College, and Midland College
In the contents: 04: Political Parties in Texas · 4.01: What Is a Political Party · 4.02: A History of Political Parties in Texas

External
Raskoff Environmental Science
Kevin Raskoff · Montery Peninsula College
In the contents: 3.06: Organizing Life on Earth · 12.02: Earthquakes

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Introduction to Marketing
Milledge Mosby Jr. · Prince George's Community College
In the contents: 8.01: Marketing Channels and Channel Partners · 8.03: Functions Performed by Channel Partners

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ATMO 321 python for atmospheric sciences
Andy Dessler · Texas A&M
In the contents: 1.04: Pseudocode part 2 · 11: Numpy part 1 · 19: Cartopy

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Calculus I Notes
Kevin Palencia · Northern Illinois University
In the contents: 5.5.04: Integration by Parts · 5.10.02: First-Order Partial Derivatives · 5.10.03: Second-Order Partial Derivatives

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Energy Conservation for Environmental Protection
Sarma V. Pisupati · Pennsylvania State University
In the contents: 10.8: Smart Windows

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Basic Cell and Molecular Biology
Gerald Bergtrom · University of Wisconsin-Milwaukee
In the contents: 20.03: Formation of Organic Molecules in an Earthly Reducing Atmosphere

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Chemistry - The Central Science
LibreTexts · LibreTexts
In the contents: 10.06: Gas Mixtures and Partial Pressures · 18.01: Earth's Atmosphere

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Introduction to Corrections
Dave Wymore & Tabitha Raber · Taft College
In the contents: 7.03: Virginia Department of Corrections

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FS 100: College Success Second Edition
Heather Burns & Allyson Valentine · HACC
In the contents: 4.05: Case Study - SMART Goals · 6.05: Artificial Intelligence

External
Entomology Lab Manual
Melissa Scherr · Oregon State University
In the contents: 1.02: Pre-Lab 1- Arthropod Collection · 1.03: Lab 1 Assignment- Arthropod Classification · 5.02: Pre-Lab 5- Pests Predators and Parasitoids Part I
External
Nutrition 1
Jeanine Grillo · Chabot College
In the contents: 5.05: Understanding Blood Cholesterol and Heart Attack Risk · 13.06: Start Your Sustainable Future Today

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Chem 1403L: General Chemistry Lab
Robert Belford · University of Arkansas at Little Rock
In the contents: 13.3.03: IIIC- Google Workbook (Sheets) - Charts · 13.04: IV- Quick Start

External
Sustainability, Innovation, and Entrepreneurship
Anonymous · LibreTexts
In the contents: 5.02: East West Partners- Sustainability Strategy