Oxford Reference Collection is of a core set of Encyclopedias and Dictionaries and other recognised reference material for 25 subject areas, including Social Sciences, Science and Technology, Relig
Science Reference Center contains full text for hundreds of science magazines, journals, encyclopedias, reference books and a vast collection of images from National Geographic, UPI, Getty, NASA an
The National Construction Code provides technical design and construction provisions for Australian buildings. The site contains all three volumes of the Code. Free registration is required.
Gale OneFile: Gardening and Horticulture of nearly 50 journals focused specifically on key issues in gardening, landscaping, and other areas of horticulture.