ISBN 9780986492648 books & textbook
Archimedes, the Center of Gravity, and the First Law of Mechanics: The Law of the Lever
Apeiron /2010-10-20 Paperback / 224 Pages
isbn-10: 0986492647 / isbn-13: 9780986492648
Apeiron /2010-10-20 Paperback / 224 Pages
isbn-10: 0986492647 / isbn-13: 9780986492648