Science Reference Center

This e-resource contains full text for hundreds of science encyclopedias, reference books, periodicals, and other reliable sources. In addition, Science Reference Center includes more than 280,000 high-quality science images from sources such as UPI, Getty, NASA, National Geographic and the Nature Picture Library.

This project is made possible in part by Library Services and Technology Act (LSTA) funds from the U.S. Institute of Museum and Library Services and through Library Access Funds administered by the Office of Commonwealth Libraries, Department of Education, Commonwealth of Pennsylvania, Josh Shapiro, Governor.