http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
proceedings of a workshop. Ed. by Joseph G. Strawitz and Norman Grossblatt
Conducted with the support of the Surgeons General, Dept. of the Army, Dept. of the Navy and Dept. of the Air Force under Contract no. DA-49-193-MD-2077, and the National Institutes of Health under Contract no. PH43-64-44, Task Order no. 3.