It does, however, explain the similarities and differences among the six kinds of case study and discusses ideas for successfully designing them.
It effectively compares and contrasts the six kinds of case studies.
It doesn't really help tell the differences between the various case studies.
it is snowing really hard at the baseball game
No one wants to become a garbage man no matter how much you pay them.
A boy plays in the leaves.
LAte retirement.
A dog plays with a ball on the sand.
the people all took the escalators