Trương, Thị Như Thủy The use of group writing in improving the writing skill of EFL students at Hue College of Sciences - Ho Chi Minh City University of Social sciences and Humanities (National University of Ho Chi Minh City) 1999 - 67 p. 30 cm LV 016 Subjects--Topical Terms: English languageHue College of Sciences--Writing Dewey Class. No.: 428.2 / U84