C. J. CLAY AND SONS, CAMBRIDGE UNIVERSITY PRESS WAREHOUSE, AVE MARIA LANE. Cambridge: DEIGHTON, BELL, AND CO. Leipzig: F. A. BROCKHAUS. THE SCIENTIFIC PORTION OF WHICH HAS BEEN PRESENTED BY THE EARL OF PORTSMOUTH DRAWN UP BY THE SYNDICATE APPOINTED CAMBRIDGE AT THE UNIVERSITY PRESS Bry. Alex. Ziwet Enumeration of Lines of the Third Order V. On the Quadrature of Curves VI. Papers relating to Geometry. I. Correspondence with Oldenburg II. Correspondence with Collins and Wallis VII. Letters of Halley to Newton about Comets' Orbits *VIII. Letters of Halley to Newton and Molyneux, relating to the ib. IX. Letters from Cotes to Newton on the 2nd edition of the 'Principia' 37 *XIII. Letters of N. Facio Duillier to Newton and others MISCELLANEOUS PAPERS. [Some of these have been returned to Lord Ports- * These have been returned to Lord Portsmouth. 49 |