http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Canadian congress on large dams and canadian electrial association hysraulic power section : İngonish, cape, breton, nova scotia : Wreck cove power project design and construction of dams
(Değişik sayfalıdır.) şkl., grf., tbl. 30 cm.