ISBN 9781363417162 books & textbook
A Memoir of William Maclure, Esq., Late President of the Academy of Natural Sciences of Philadelphia
Morton, Samuel George 1799-1851 Academy of Natural Sciences of Philadelp
Wentworth Press /2016-08-26 Paperback / 54 Pages
isbn-10: 1363417169 / isbn-13: 9781363417162
