In conformity to the act of Congress of the United States, entitled, " An act for the encouragement of learning, by securing the copies of maps, charts and books, to the authors and proprietors of such copies, during the times therein mentioned ; An Introduction to Algebra, with Notes and Observations: Designed for the ... - Side ii av John Bonnycastle - 1829 - 312 sider Uten tilgangsbegrensning -
|