FLOWER OBJECT LESSONS; _Or First Lessons in Botany._ A FAMILIAR Description of a Few Flowers. From the French of M. EMM. LE MAOUT, Translated by Miss A. L. PAGE. This little work of 55 pages, illustrated by 47 woodcuts, has been translated for the purpose of placing within the reach of those interested in object teaching a manual that is most admirably adapted for the purpose, and is offered to parents and teachers with the belief that it fully supplies a gap in the literature of our country. _Cloth Binding, Seventy-five Cents a Copy._ * * * * * Proceedings of the American Association for the Advancement of Science. FULL Sets of the PROCEEDINGS, 21 volumes for $31.50. Any single volume _except Volume One_ may be had at $1.50 a copy. Volume One is only sold when a full set is ordered. The publications of nearly all of the leading Societies and Scientific Institutions in the country are also for sale at the NATURALISTS' AGENCY, Salem, Mass. Send for full Catalogue giving titles and prices of a large number of books and pamphlets. W. S. WEST, AGENT. Book Work of a Scientific character is made a specialty at the SALEM PRESS. F. W. PUTNAM & CO., Proprietors, Salem, Mass. End of Project Gutenberg's Our Common Insects, by Alpheus Spring Packard