STORIES OF INVENTORS AND DISCOVERERS IN Science and the Useful Arts. A BOOK FOR OLD AND YOUNG. BY JOHN TIMBS, F.S.A. AUTHOR OF "CURIOSITIES OF LONDON," "THINGS NOT GENERALLY KNOWN With Illustrations. The First Practical Steam-boat (p. 279). *s, that those by whom we are most benefited should be most honoured."-DR. JOHNSON's Rambler. LONDON: ND CO. (LATE BOGUE), FLEET STREET. MDCCCLX. 210. m. 294. |