Referenced Lowell Institute. Mr. Whipple's Fourth Lecture Mention [Whipple, Edwin P.]. "Lowell Institute. Mr. Whipple's Fourth Lecture." New York Saturday Press. (1859-4-12). Type author
[Whipple, Edwin P.]. "Lowell Institute. Mr. Whipple's Fourth Lecture." New York Saturday Press. (1859-4-12).