http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Eisenhower National Clearinghouse for Mathematics and Science Education
Office of Educational Research and Improvement.
"ENC is funded ... through contract Number RJ97071001 with the U.S. Department of Education, Office of Educational Research and Improvement (OERI)"--P. [2] of cover.