http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Lắp dựng, vận hành và tháo dỡ mô hình cần trục tháp
Cần trục tháp; Máy xây dựng; Bàn nâng; Bánh răng; Cần trục tháp; Động cơ điện