The following list contains relevant e-book collections for STEM and biomedical disciplines. UD Libraries does not provide access to all of the e-book titles within these packages, but we do provide access to many of them. Each individual collection can be browsed by selecting the title link (for example "APA Books," "ASM Handbooks Online," etc). Note: the individual e-books found within these packages can also be discovered via the UD Library catalog.