1st Edition•ISBN: 9781618572226Cole Conlin, Elizabeth Millan, Max Ehrsam, Parthena Draggett829 solutions
1st Edition•ISBN: 9781618572257Jorge Frisancho, Maria T. Redmon, Marta Lucia Restrepo Bravo579 solutions
9th Edition•ISBN: 9780470906880Kim Potowski, Laila M. Dawson, Silvia Sobral317 solutions
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