Page 



Heele, James R. 43 



Henson, G.S. 70 



HIKING 47, 55 



described 139 



Hokkaido University 149 



Homing, by: 512 



acoustic reflectors 514 



marker buoys 513 



passive and active acoustic targets 513 



pingers 515 



transponders 515 



Hood Inflation System, Royal Navy 661 



Horsepower, defined 396 



Horton, Thomas 58, 70 



Houot, George 38 



HUDSON HANDLER, M/V 598 



Hull penetrations 255 



dive planes and rudders 258 



electrical 257 



hatch shafts 258 



hatches . 256 



hull ventilation 258 



manipulators 258 



piping 262 



propellers and thrusters 258 



reinforcement, for 255 



viewports 258 



weight drop shafts 258 



Human design considerations 18 



fatigue 19 



food and water 18 



respiration 18 



temperature and humidity 18 



waste management 19 



Human Element Range Extender 427 



Human wastes, nature and storage 427 



Humidity control 430 



Hydrocap 325 



HYDROLAB 56, 333 



lanuzzi, A. P. 606, 608 



Inoue, Naoichi 40 



Institut Francais du Petrole 61, 96 



Instruments, constraints on design and application 538 



failure mode examples 542 



interference vWth data 361 



acoustic 363 



electric 364 



scientific and work 537 



Insurance requirements 648 



Integrated Control and Display 402 



Japan Ship's Machinery Development Assoc. 648 



Japanese Ministry of Transportation 648 



JIM, described 141 



750 



