TY - BOOK AU - Kajee, Leila TI - Constructing identities in online communities of practice : a case study of online learning SN - 9783039111053 SN - 200850033 U1 - 378.1734 KAJ PY - 2008/// CY - Frankfurt am Main ; New York PB - Peter Lang KW - Education, Higher - Electronic information resources - Case studies KW - Universities and colleges - Computer networks - Case studies KW - Web-based instruction - Case studies N1 - Includes bibliographical references and index ER -