01232nas 2200397-a 450 991014057190332120220606213020.0(OCoLC)32563637(CKB)3150000000000236(CONSER)--2009211671(EXLCZ)99315000000000023619841005b19632001 -a- djpntxtrdacontentnrdamedia港湾技研資料 [[コウワンギジュツシリョウ]]Yokosuka-shi Un'yushō Kōwan Gijutsu Kenkyūjo0454-4668 HarborsPeriodicalsHydraulic engineeringPeriodicalsPortsPériodiquesTechnologie hydrauliquePériodiquesHarborsfast(OCoLC)fst00951219Hydraulic engineeringfast(OCoLC)fst00964596Periodicals.fastHarborsHydraulic engineeringPortsTechnologie hydrauliqueHarbors.Hydraulic engineering.Unʼyushō Kōwan Gijutsu Kenkyūjo (Japan)JOURNAL9910140571903321港湾技研資料3007890UNINA