ISBN 117009032X books & textbook
On the Determination of the Orbits of Comets, According to the Methods of Father Boscovich and Mr. de La Place. with New and Complete Tables; And ... by Both Methods. by Sir Henry Englefield, ...
Gale Ecco, Print Editions /2010-06-09 Paperback / 296 Pages
isbn-10: 117009032X / isbn-13: 9781170090329
