Registry of Accessible Web Resources

The SDBM continuously aggregates and updates observations of pre-modern manuscripts drawn from over 14,000 auction and sales catalogs, inventories, catalogs from institutional and private collections, and other sources that document the sales and locations of these books from around the world.

SPARC is a non-profit advocacy organization that supports systems for research and education that are open by default and equitable by design. We believe everyone should be able to access and contribute to the knowledge that shapes our world.

The peer-reviewed open-access encyclopedia,
where knowledge is curated by communities of experts.

A journey of a century encouraging children's intellectual and personal growth, beginning with literacy as the cornerstone of all learning.

Since 1901, we have held strong to the belief that ALL K–12 STUDENTS deserve a quality art education. This is why we are committed to providing superior art curriculum, engaging studio lessons, and valuable advocacy and classroom resources

Navigate School Choice is a program of the National School Choice Awareness Foundation dedicated to helping families navigate the diverse landscape of K-12 education options nationwide. Our goal is to inform, inspire, and empower families, making every aspect of school choice easier for them.

The School Community Network assists school teams with creating learning environments--at school and at home--where students thrive.

Science Books Online is a directory of free science texts, e-books, monographs, lecture notes, and other science related documents. All texts are available for free access, authorized by their respective authors or publishers -- no pirated books here!

This website is now completely revamped and accommodated to mobile and tablet users. For desktop users the look is almost the same as before. Now you can use the drop-down menu near the upper-left corner of the screen to instantly access the main book categories.

Science Diliman is an internationally refereed semi-annual journal of pure and applied sciences. Results of inter-disciplinary research projects may also be submitted for publication. Papers submitted will undergo double blind peer review before final approval for publication.

Browse 5,260 journals and 36,170 books