http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Lateral Stability of bridge arches braced with transverse bars
OESTLUND,Lars.- -- Lateral Stability of bridge arches bra= -- ced with transverse bars. - Göteborg: -- Elander 1954. 123 S.mit 76 Fig. 8º -- (Kungl.tekniska högskolans handlingar. -- 84.) -- (Acta polytechnica.160 = Civil enginee= -- ring and building construction. 3,2.) -- 1957: 520 a. -- P.