Proceedings of the Educational Convention, Held at Oswego, N. Y., February 11, 12, and 13, 1862, to Examine Into a System of Primary Instruction by Ob

Proceedings of the Educational Convention, Held at Oswego, N. Y., February 11, 12, and 13, 1862, to Examine Into a System of Primary Instruction by Ob - Oswego, N. y. Board of Education