Oakleaf Books Database

The description: Global Books-in-Print -- Search books via Categories/Subjects (All subjects are covered), Identify the book, Open the record, Place book in Basket and Export Basket (your recommendation) to Librarian for adding to Library Stock. It's a great way to involve you build the Library!

New Discovery! I have just discovered that if you are searching (e.g. medicine) from Oakleafbooks.se, you can do a Google Search :
E.g. oakleafbooks.se medicine


AIP publishes 12 journals, 2 magazines and a series of conference proceedings in applied and multidisciplinary physics.

This is the online repository of the American Optical Society. Get access to 12 optics and photonics journals and selected OSA meetings content. 

Annual Reviews publications provide authoritative and comprehensive review articles in biomedical, life, physical and social sciences

DOAR - Directory of Open Access Journals
The aim of the directory of open access journals is to increase the visibility and ease of use of open access scientific and scholarly journals. Open access journals use a funding model that does not charge readers or their institutions access fees. All scientific and scholarly subjects are covered. Currently there are 6590 journals in the directory. Access to the journals is free.

Cross searching 300 OA repositories

The Digital Commons Network draws together the open access content from nearly 300 repositories using Digital Commons into a simple resource with no pay-walls, embargoes, or subscriptions, offering searching across over many thousand articles in Architecture; Arts and Humanities; Business; Education; Engineering; Law; Life Sciences; Medicine and Health Sciences; Physical Sciences and Mathematics; Social and Behavioral Sciences. Law is especially well represented, with over 100,000 articles at present