000009409 001__ 9409 000009409 005__ 20220628160533.0 000009409 037__ $$aGENERAL 000009409 245__ $$aType 42 Destroyer 000009409 269__ $$a1969 000009409 520__ $$aType 42 Destroyer. June 1969. COMMANDER E. R. CHAPMAN, R.N., C.ENG., A.M.I.MAR.E. 000009409 773__ $$tJournal of Naval Engineering$$j18$$k2 000009409 8564_ $$97b46da9e-0df1-45da-9f6c-7ec22601086f$$s931451$$uhttps://library.imarest.org/record/9409/files/v18b2p02a.pdf