000009950 001__ 9950
000009950 005__ 20220628160546.0
000009950 037__ $$aGENERAL
000009950 245__ $$aMain Circulating Systems
000009950 269__ $$a1957
000009950 520__ $$aMain Circulating Systems.
July 1957. 
LIEUTENANT-COMMANDER C. H. HUMBY, R.N., A.M.I.MECH.E.
000009950 773__ $$tJournal of Naval Engineering$$j10$$k3
000009950 8564_ $$9468c7f02-2dfa-46eb-9d09-f4b985abf499$$s677836$$uhttps://library.imarest.org/record/9950/files/v10b3p03a.pdf