TY - GEN AB - Correspondence. June 1980. D. K. Brown; Lieutenant-Commander R. C. F. Nichol, R.N. DA - 1980 ID - 8987 JF - Journal of Naval Engineering L1 - https://library.imarest.org/record/8987/files/v25b3p11a.pdf L2 - https://library.imarest.org/record/8987/files/v25b3p11a.pdf L4 - https://library.imarest.org/record/8987/files/v25b3p11a.pdf LK - https://library.imarest.org/record/8987/files/v25b3p11a.pdf N2 - Correspondence. June 1980. D. K. Brown; Lieutenant-Commander R. C. F. Nichol, R.N. PY - 1980 T1 - Correspondence TI - Correspondence UR - https://library.imarest.org/record/8987/files/v25b3p11a.pdf VL - 25 Y1 - 1980 ER -