Adult puzzles. Big Samurai and Calcudoku 9x9 Sudoku. Medium levels.: Very large font. 50% of characters are displayed (+; -; x; /).

Work-around solutions and emergency

repairs that will get your boat home when all

else fails

Practical Boat Mechanics belongs onboard every

boat that has a gasoline, diesel, inboard, or out-board

engine. This practical collection of fast fixes enables you to repair failed machinery with basic tools under adverse conditions. Designed and written for non-mechanics, it

also presents do-it-yourself maintenance procedures

and schedules that will prevent most problems from

occurring.