http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
SAS/AF software, SAS/FSP software, and SAS screen control language
On title page the registered trademark symbol "R" is superscript following "SAS/AF", "SAS/FSP", and "SAS" in the title.
Includes bibliographical references and index.