http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
preliminary report on Chambers Creek-Clover Creek Basin (Pierce County, Washington) water pollution causes
Chambers Creek-Clover Creek Basin (Pierce County, Washington) water pollution causes
Technical report (Washington (State). Dept. of Ecology) ; no. 71-2