A List of Books

PUBLISHED BY

Messrs. TICKNOR AND FIELDS.

Any book on this List sent POST-PAID, on receipt of the advertised price. For a more full description of the works here advertised, see Ticknor and Fields's "Descriptive Catalogue," which will be sent gratuitously to any address.

AGASSIZ'S (Prof. Louis) Methods of Study in Natural History. 1 vol. 16mo. $1.25.