1st Edition•ISBN: 9781618572226Cole Conlin, Elizabeth Millan, Max Ehrsam, Parthena Draggett829 solutions
2nd Edition•ISBN: 9781337565813 (2 more)Donatella Melucci, Elissa Tognozzi809 solutions
7th Edition•ISBN: 9780357513545Clare Tufts, Hannelore Jarausch315 solutions
8th Edition•ISBN: 9781264225125Betsy Kerr, Guy Spielmann, Mary Rogers, Tracy D.Terrell469 solutions