Aunt 'Liza's Apple Crisp

Ingredients
6 sliced apples 
½ cup sugar 
½ cup water 
¾ cup sifted flour 
½ cup butter 
Pinch of salt, a little cinnamon.
Preparation
Slice apples, place in greased pan and add water. Mix remaining ingredients and spread over apples. Bake at 400° for 40 minutes.