张吉平、陈世才主编的《航海学(英文版)》 deals with the essential principles of Maine Navigation: Position, Direction and Dis tance on the Earth' s surface ; Charts and Map Projections ; Chart work ; Position Fixing; Tides/Tidal Steams; Aids to Navigation; Nautical Publications; Routes and Sailings, including Ocean Naviga tion, Coastal Navigation and Navigation in other circumstances ; Vessel Traffic Management and Ship reporting systems; Passage planning; and Navigation Record keeping. Select celestial navigation ta bles may be found in the Appendices at the back of the book.