Author: Mary Ellen Guffey
Alternate names: Mary Ellen & Rhodes, Kathleen & Rogin, Patricia Guffey; MARY ELLEN GUFFEY; Mary Ellen Guffey   Carolyn M. Seefer    Patricia Burke; Guffey, Mary Ellen, Loewy, Dana; Guffey, Mary Ellen; Guffey, Mary Ellen, Loewy, Dr. Dana, Rhodes, Kathleen, Rogin, Patricia; Guffey, Mary Ellen, 1936-....; Guffey, Mary Ellen.; Mary Ellen Guffey americká lektorka angličtiny, autorka příruček zaměřených na obchodní a firemní komunikaci; Mary Ellen Guffey, Clifford W. Eischen, Lynn A. Eischen; Mary Ellen Guffey, Carolyn M. Seefer, Ann Raimes; Guffey, Mary Ellen; Rhodes, Kathleen; Rogin, Patricia; Mary Ellen Guffey;Dana Loewy;
Born: 1936