http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
xxiv, 227 pages : illustrations ; 25 cm.
"Prepared under the auspices of the Policy Studies Organization."
Includes bibliographical references (pages [205]-212) and indexes.
Evaluation research (Social action programs)
Contributions in political science. no. 258