In addition to the three Inspec Search Aids in XML, Inspec has produced a set of free quick reference guides and user notes tailored to each of the major search platforms. Free guides to other aspects of searching are also available.
Free lists of the journals covered by Inspec
For those who need much greater detail, the Inspec Search Aids provide a definitive guide to the Inspec Classification, Inspec Thesaurus and the List of Journals covered by Inspec. The Search Aids can be purchased in XML, or as PDF files. Please see the Search Aids page for more detail.