http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
report of a conference convened by the National Academy of Engineering December 5 and 6, 1967
Conference on Costs of Health Care Facilities (1967 : Washington, D.C.)
Publication (National Research Council (U.S.)) ; no. 1592