000002052 001__ 2052 000002052 005__ 20231123151147.0 000002052 035__ $$a2079 000002052 037__ $$aGENERAL 000002052 245__ $$aHYDRAULIC OPERATION AND POSITION INDICATION OF CARGO AND BALLAST VALVES ON LIQUID CARGO SHIPS 000002052 269__ $$a1974 000002052 520__ $$aThe recorded history of the Institute, technical papers, documented discussion and author reply. 000002052 7001_ $$aJoseph, R. A. 000002052 773__ $$tTransactions$$j86$$k1 000002052 8564_ $$96306ba38-5c11-4820-8ebc-644fb50d5b72$$s4400484$$uhttps://library.imarest.org/record/2052/files/2079.pdf