http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Forest Service manual (FSM) directive issuances
Forest Service manual (FSM) all issuances (service-wide and field)
Description based on: version modified Mar. 17, 1999; title from FSM Series 6000 title screen (viewed Dec. 28, 2009).
Mode of access: Internet via the U.S. Forest Service web site. Address as of 12/28/09: http://www.fs.fed.us/im/directives/dughtml/fsm%5F6000.html; current access is available via PURL.