1st Edition•ISBN: 9781618572226Cole Conlin, Elizabeth Millan, Max Ehrsam, Parthena Draggett829 solutions
2nd Edition•ISBN: 9781543301380Cole Conlin, Parthena Draggett969 solutions
9th Edition•ISBN: 9780470906880Kim Potowski, Laila M. Dawson, Silvia Sobral317 solutions
3rd Edition•ISBN: 9780357663820 (1 more)Fabian Samaniego, Francisco Rodríguez Nogales, Mario de Alarcón, Nelson Rojas279 solutions