ISBN 1557535914 books & textbook
Divided Paths, Common Ground: The Story of Mary Matthews and Lella Gaddis, Pioneering Purdue Women Who Introduced Science into the Home (The Founders Series)
Purdue University Press /2011-03-15 Paperback / 262 Pages
isbn-10: 1557535914 / isbn-13: 9781557535917
