Included are descriptive summaries, full text, and relevant citations on the development and assessment of tests and measures that can be used in research and teaching in such fields of study as psychiatry, management, business, education, social science, neuroscience, law, medicine, and social work. Provides access to unpublished tests, tests developed by psychologists for which no source document has been located, and information about selected published tests available from commercial publishers. Coverage is 1910 to the present.