00617cas a22002057a 450000500170000000800410001701000100005801100100006802200140007803500100009224500690010226000620017130000070023331000100024036200150025050000490026565000520031486600220036686600230038820220329142132.0990903d1961 jp ar pernn 0 uub1eng d a78987 a79959 a0578-3747 a9039400aCivil Engineering in Japanc/by Japan Society of Civil Engineers0 aTokio, Japan :bJapan Society of Civil Engineers,c1961-. av. aAnual an.23,1984. aSe dejó de recibir a partir del v.23,1984.14aIngeniería civilxPublicaciones periódicas. av.4-7 (1964-1968) av.9-23 (1970-1984)