There is a book by Richard H. Harvey, entitled "70 Years of Miracles." In it Harvey relates his experience in a Chemistry class at Allegheny College in Meadville, Pennsylvania in the 1920's. | There is a book by Richard H. Harvey, entitled "70 Years of Miracles." In it Harvey relates his experience in a Chemistry class at Allegheny College in Meadville, Pennsylvania in the 1920's. |