Roland, Ethan, L'impresa rigenerativa / Ethan Roland, Gregory Landua ; traduzione di Letizia Pipero. - 1 online resource (49 pages) ISBN: 9781507173862 Subjects--Topical Terms: Regeneration. Index Terms--Genre/Form: Electronic books. LC Class. No.: QP37 / .R653 2017 Dewey Class. No.: 571