1592953544000 1312632483000 term-56965 1616541438918 1312632551000 1616290630355 adlib fitz-online adlib-term-56965 b7f28222-8547-35ed-a8e9-90ea688f9def 2 1 scope note Roofs that are semicircular in section or, sometimes, roofs that incorporate a semicircular ceiling. reference term-56964 adlib-term-56964 fd067401-efb4-35ff-8034-623274700aa1 barrel roof V.PJ.AFU.ALO.ARI.AFU.AFU.BIQ.AXC.AFU.AFU.ALO.AFU 1 code V.PJ.AFU.ALO.ARI.AFU.AFU.BIQ.AXC.AFU.AFU.ALO.AFU 1 barrel roofs reference term-56971 adlib-term-56971 164ffb39-6246-3d80-9350-e010711c9057 <roofs by form: interior shape> barrel roofs term