These links are to full-text scientific and technical encyclopedias and handbooks.
ASTM Compass (formerly ASTM Digital Library)Contains the complete ASTM library of books and journal papers as well as papers from the special technical publications, manuals, and monographs. In most cases, the full-text journals cover articles from volume 1. These include: Journal of ASTM International, Journal of Testing and Evaluation, Geotechnical Testing Journal, Journal of Forensic Sciences, Cement, Concrete and Aggregates, and Journal of Composites Technology and Research
ENGnetBaseCRC ENGnetBASE gives you online access to some of the world's leading engineering handbooks. Currently, more than 420 titles are available.
KnovelKnovel provides numerical and tabular data from leading engineering and science resources.