Digital library
Textbooks, references and open learning resources.

External
Geographic Information Systems and Cartography
Adam Dastrup · Salt Lake Community College
In the contents: 01: Introduction to Geographic Information Systems · 2.03: Datums Coordinate Systems and Map Projections · 3.02: Data and Information

External
Introduction to Information Systems
David T. Bourgeois · Biola University
In the contents: 01: Information Systems - Introduction · 1.01: Introduction to Information Systems · 1.02: Components of an Information System

External
GIS Commons: An Introductory Textbook on Geographic Information Systems
Michael Schmandt · Sacramento State University
In the contents: 1.02: Definitions Of Geographic Information Systems (GIS)

External
Essentials of Geographic Information Systems
LibreTexts · LibreTexts
In the contents: 1.03: Geographic Information Systems for Today and Beyond · 2.02: Map Scale Coordinate Systems and Map Projections · 03: Data Information and Where to Find Them

External
Foundations of Information Systems
OpenStax · OpenStax
In the contents: 01: Fundamentals of Information Systems · 1.01: Introduction to Information Systems · 1.03: Connections between Information Systems and Information Technology

External
Introduction to Computer Applications and Concepts (Lumen)
LibreTexts
In the contents: 3.02: Reading- Operating Systems · 3.09: Reading- Systems Software Diagram · 3.12: Video- Understanding Operating Systems

External
Introduction to Computer Science
OpenStax · LibreTexts
In the contents: 05: Hardware Realizations of Algorithms- Computer Systems Design · 5.01: Computer Systems Organization · 5.03: Machine-Level Information Representation

External
Workplace Software and Skills
OpenStax · LibreTexts
In the contents: 08: Content Management Systems and Social Media in Business · 8.01: What Are Content Management Systems · 8.02: Common Content Management Systems

External
Principles of Computer System Design
Jerome H. Saltzer & M. Frans Kaashoek · Massachusetts Institute of Technology
In the contents: 02: Fault Tolerance - Reliable Systems from Unreliable Components · 2.09: War Stories - Fault-Tolerant Systems That Failed · 05: Information Security

External
CPSI10003 Microcomputer Applications I
LueCrecy Ragan & Michael Hostetler · Arkansas State University-Beebe
In the contents: 2.1.02: The Role of Information Systems · 2.2.02: Information Systems Ethics · 2.3.05: Information Systems Security

External
Think OS - A Brief Introduction to Operating Systems
Allen B. Downey · Olin College
In the contents: 3.01: A bit of information theory · 04: Files and file systems · 4.01: Files and file systems

External
Computational Biology - Genomes, Networks, and Evolution
Manolis Kellis et al. · Massachusetts Institute of Technology
In the contents: 06: Bacterial Genomics--Molecular Evolution at the Level of Ecosystems · 17.01: Motif Representation and Information Content · 19.02: Epigenetic Information in Nucleosomes

External
Introduction to Computers in Agriculture (C-ID AG-AB 108 108)
Peter Maokosy · Coalinga College
In the contents: 1.2.03: Reading- Operating Systems · 1.2.3.05: Video- Understanding Operating Systems · 7.2.02: Transforming Businesses through Information

External
The Data Renaissance
J.J. Sylvia IV · Fitchburg State University
In the contents: 14.02: Complications with Algorithmic Systems · 15.02: Grant Information

External
Computer Concepts
Gabrielle Brixey · Coalinga College
In the contents: 01: What is an Information System · 1.04: The Role of Information Systems · 2.2.01: Operating Systems

External
CPSI10003 Getting Started with Computers and Microsoft Office
LueCrecy Ragan · Arkansas State University-Beebe
In the contents: 2.1.02: The Role of Information Systems · 2.2.02: Information Systems Ethics · 2.3.05: Information Systems Security

External
Data and the Modern World
Alan Polansky · Northern Illinois University
In the contents: 06: Measuring Abstract Information · 6.05: Established Measurement Systems