The International Nuclear Information System (INIS)

A great resource: http://www.iaea.org/INIS/ "The International Nuclear Information System (INIS) hosts one of the world's largest collections of published information on the peaceful uses of nuclear science and technology. It offers online access to a unique collection of non-conventional literature. INIS is operated by the IAEA in collaboration with over 150 members." all searchable and available online!