THE JOURNAL of THE INSTITUTE OF NAVIGATION VOL. 19, NO.3 JULY 1966

London: The Institute of Navigation. Good/No DJ. 1966. First Edition. Card Cover. Card cover with red titles to front and spine. No ownership markings. 407 pages clean and tightly bound. VOL. 19, NO. 3 JULY 1966 Sight Reduction Tables for Marine Navigation 281 J. H. BLYTHE, R. L. DUNCOMBE AND D. H. SADLF_R A Navigation Control Post for Automated Merchant Ships 293 C. ABRAMOWSKI Inertial Navigation in Relation to Animal Navigation 301 J. S. BARLOW `The Mathematical Practitioners of Hanoverian England' 317 C. H. COTTER. Some Aspects of S.S.T. Operations in Non-Optimum Conditions 324 P. S. COLE Analysis of Long-Range Air Traffic Systems Separation Standards-III 331 P. G. REICH Parallel-Route Systems for Supersonic Traffic 348 V. W. ATTWOOLL Principles and Applications of Prediction Display 361 R. BERNOTAT AND H. WIDLOK The Training of Navigators 371 A DISCUSSION FORUM Longitude without Time 392 J. J. EVANS Visual Indication of Direction for Ships 394 G. V. PARMITER The Impact of Radar on the Rule of the Road 395 F. J. WYLIE Collision Avoidance in Restricted Visibility 398 J. F. WACHER Record 401 Reviews 403 .