http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Statistical theories of mental test scores
xvii, 568 pages : illustrations ; 24 cm.
[by] Frederic M. Lord and Melvin R. Novick. With contributions by Allan Birnbaum.
Reading, Mass., Addison-Wesley Pub. Co. [1968]
Addison-Wesley series in behavioral science