This successful sailing textbook offers the entire teaching and examination material for the legally required inland navigation license for boats under sail and under motor. It is methodically structured, systematically laid out, vividly written using a combination of color, photos and graphics, practical and easy to understand. It also contains the 300 official exam questions with the model answers for direct preparation for the exam and a sailing lexicon with 260 keywords. 196 pages, 475 illustrations, format 20.1 x 23.6 cm, hardcover, Heinz Overschmidt, Ramon Gliewe