http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Reglas y pautas generales para obtener productos forestales especiales, bosque nacional de Monte Hood
General rules and guidelines for gathering special forest products. Spanish
Mt. Hood National Forest (Agency : U.S.)
1 online resource (20 pages) : color illustrations, color map
del Departmento de Agricultura de Estado Unidos.
General rules and guidelines for gathering special forest products