2nd Edition•ISBN: 9780312676506Lawrence Scanlon, Renee H. Shea, Robin Dissin Aufses661 solutions
3rd Edition•ISBN: 9781111786786Darlene Smith-Worthington, Sue Jefferson468 solutions
3rd Edition•ISBN: 9780538450485Darlene Smith-Worthington, Sue Jefferson468 solutions
3rd Edition•ISBN: 9781111445072Darlene Smith-Worthington, Sue Jefferson468 solutions