Online collaborative learning communities : twenty-one designs to building an online collaborative learning community

Main Author: Tu, Chih-Hsiung
Language: English
Published: Westport, Conn.: Libraries Unlimited, 2004.
Subjects:
Physical Description: xiii, 140 p.; 24 cm.
Bibliography: Includes bibliographical references and index
ISBN: 9781591581550
1591581559 (pbk.)