11/12 "This hammer is marked B." "B!" cried Tom. "That B hammer is about half a pound lighter than the one marked A." "It ain't so!" yelled Jackson. "It is certainly heavier than this one," he went on. "Jackson, what do you mean by making such a substitution ?" "I--er--I didn't know there was any difference." "But why did you make the change at all ?" "I--er--I knew Larson liked this hammer better. The handle just suits him." "That is so," replied Larson blandly. |