Test Bank: Effective Group Discussion: Theory and Practice 15th Edition Galanes Published August 21, 2021 at 336 × 416 in Test Bank: Effective Group Discussion: Theory and Practice, 15th Edition, Gloria Galanes, Katherine Adams, ISBN10: 0078037018, ISBN13: 9780078037016 Test Bank: Effective Group Discussion: Theory and Practice 15th Edition Galanes Test Bank: Effective Group Discussion: Theory and Practice 15th Edition Galanes