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The following links are premier databases and resources purchased by the Library or available to you through the Ohio Public Library Information Network. Please note that some premier databases require a library card to access from home.
Chilton Library
The online version of the popular Chilton Total Car Care do-it-yourself print manuals that include repair, maintenance and service information on the most popular cars, trucks, vans and SUVs on the road today. Photos, illustrations, videos, animated graphics and repair procedures help to simplify even the most difficult of auto repair tasks.Computer Source
This database provides researchers with the latest information and current trends in high technology. It offers full text for nearly 300 publications and indexing and abstracts for nearly 450 publications.GreenFILE
GreenFILE offers well-researched information covering all aspects of human impact to the environment. Its collection of scholarly, government and general-interest titles includes content on global warming, green building, pollution, sustainable agriculture, renewable energy, recycling, and more. The database provides indexing and abstracts for more than 384,000 records, as well as Open Access full text for more than 4,700 records.
Heartland Science
Heartland Science-Ohio's Legacy of Discovery & Innovation portrays how Ohioans have changed the world through discovery and innovation in science, engineering, technology, medicine and health care.Mitchell's On Demand 
OnDemand5 contains automotive diagnostic and repair information for most foreign and domestic cars and trucks from model year 1983 to the present. Includes wiring diagrams, factory technical service bulletins, and maintenance schedules and tables. Click here for a guide to Using Search. Click here for a guide to Repair Overview. Click here for a guide to Estimator/Quote Screens.PowerKnowledge Earth & Space Science
This database is an online science resource specifically designed for learners in grades 3 to 6. Comprised of curriculum-correlated content, PowerKnowledge Earth & Space Science promotes digital literacy and 21st-century learning skills while offering research, report, and homework help on all topics relating to the earth and space.
PowerKnowledge Life Science
This online science resource is specifically designed for learners in grades 3 to 6. Comprised of curriculum-correlated content, PowerKnowledge Life Science promotes digital literacy and 21st-century learning skills while offering research, report, and homework help on all living things.
Psychology and Behavioral Sciences Collection
Psychology & Behavioral Sciences Collection is a comprehensive database covering information concerning topics in emotional and behavioral characteristics, psychiatry & psychology, mental processes, anthropology, and observational & experimental methods. This is the world's largest full text psychology database offering full text coverage for nearly 400 journals.Salem Science
Provides access to several Salem Press science resources, including Forensic Science and Global Resources.
Click here for Home-Remote AccessScience In Context
An engaging online portal to today's most significant science topics, mergeing authoritative reference content with full-text magazines, academic journals, news articles, experiments, images, videos, audio files and links to vetted websites. Click here for Science In Context tutorial.Science Online
Aimed at students from middle school through high school, this comprehensive database provides a curriculum-oriented overview of the sciences through essays, diagrams, illustrations, images, biographies, experiments, activities, and definitions. Click here for an online tutorial.Small Engine Repair Reference Center
The online version of all the Clymer small engine repair manuals,containing information on routine maintenance,tune-ups and brake service, as well as more extensive repairs involving engine transmission disassembly.Sociological Collection
This database provides coverage of more than 500 full text journals, including nearly 500 peer-reviewed titles. Sociological Collection offers information in all areas of sociology, including social behavior, human tendencies, interaction, relationships, community development, culture and social structure. This database is updated daily via EBSCOhost.