I used to read textbooks for Reading For the Blind and Dyslexic, and in a number of cases I found that the solutions in the back of the book were not for the sa

I used to read textbooks for Reading For the Blind and Dyslexic, and in a number of cases I found that the solutions in the back of the book were not for the same exercises in the front. Somebody had rearranged the exercises, but not the solutions.