Tu, Chih-Hsiung. <br/><br/>
Online collaborative learning communities :  twenty-one designs to building an online collaborative learning community / 
Chih-Hsiung Tu. 
 - Westport, Conn. :  Libraries Unlimited,  2004. 
 - xiii, 140 p. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>1591581559 : PAP  $35.00 
<br/><br/><label>Source: </label> Libraries Unlimited Inc, C/O Harcourt Education 465 S Lincoln Dr, Troy, MO, USA, 63379 SAN 210-5829 
<br/><br/><label>LCCN: </label>2004048924 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer-assisted instruction.<br/>Instructional systems--Design.<br/>Group work in education.<br/>Computer conferencing in education.
<br/><br/><label>LC Class. No.: </label>LB1028.5  / .T755 2004 
<br/><br/><label>Dewey Class. No.: </label>371.33/4