COLBURN'S FIRST LESSONS.--NEW EDITIO

Colburn's First Lessons,' the only one school-book that we has made a great change in the mode of Arithmetic, and is des to make a still greater. It should be trude the basis of instruction in department." - THE SCHOOL AND THE SOHOOLAASTER.

* BOSTON: PUBLISHED BY BROWN & TAGGARD,

Nos. 25 & 29 CORNHILL.