Resource Overview Alternate Title(s): CASSI Link to Resource Connect to Resource This resource is provided free by CAS (Chemical Abstracts Service), a division of the American Chemical Society (ACS) to provide users with accurate bibliographic information on publications indexed by CAS since 1907. The search function is quite simple with non-Boolean keyword searching in the title or abbreviation, CODEN, ISBN, or ISSN fields. You can also select exact match or not. Resource Details Types: Indexes and Abstracts Summary: Search tool for publications indexed by CAS since 1907. Subjects Covered: Biology, Chemistry and Biochemistry Authorized Users: Everyone Access: Online