Ko, Susan Schor Teaching online : a practical guide / Susan Ko, Steve Rossen - 3rd ed. - New York : Routledge, 2010 - xxi, 450 p. : ill. ; 21 cm. Includes bibliographical references and index ISBN: 9780415997331 (hbk. : alk. paper) RM497.70 041599733X (hbk. : alk. paper) 9780415997263 (pbk. : alk. paper) 0415997267 (pbk. : alk. paper) Subjects--Topical Terms: Education, Higher--Computer-assisted instruction.World Wide Web--Study and teaching (Higher)Internet in educationDistance educationCollege teaching--Aids and devices.