Rosenberg, Marc Jeffrey. E-learning : strategies for delivering knowledge in the digital age / Marc J. Rosenberg. - New York : McGraw-Hill, c2001. - 1 online resource (xxiv, 344 p.) ISBN: 9780071378093 Subjects--Topical Terms: World Wide Web.Internet in education.Computer-assisted instruction. LC Class. No.: LB1044.87 Dewey Class. No.: 371.33/4