000009008 001__ 9008
000009008 005__ 20220628160524.0
000009008 037__ $$aGENERAL
000009008 245__ $$aArctic Helicopter Operations
000009008 269__ $$a1980
000009008 520__ $$aArctic Helicopter Operations.
December 1980.
LIEUTENANT-COMMANDER G. D. PAY, M.A., M.Sc., C.ENG., M.R.AE.S., R.N.
000009008 773__ $$tJournal of Naval Engineering$$j26$$k1
000009008 8564_ $$9677cda1e-bff5-4db2-b18d-55a0d7efe3c9$$s850382$$uhttps://library.imarest.org/record/9008/files/v26b1p13a.pdf