Izenburua: Air raids, structures and A.R.P. in Barcelona Today : paper presented to The Institution of Structural Engineers / by Cyril Helsby
Autorea: Helsby, Cyril
Argitalpena: [S.l.] : [s.n.], 1939
Deskribapen fisikoa: 45 p. ; 26 cm
Oharrak: Separata de: The structural engineer, january 1939
Materia / lugar / evento: Bombardeos aéreos - Barcelona - 1936-1939 (Guerra civil) Defensa antiaérea - España - 1936-1939 (Guerra civil)
Tipo de publicación:
Libros
© Kultur Ministerioa