Unlocking the gates how and why leading universities are opening up access to their courses / [electronic resource] :
Taylor Walsh ; in conjunction with Ithaka S+R.
- Princeton : Princeton University Press, c2011.
- xxiv, 296 p. : ill.
Includes bibliographical references and index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2011. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.
Private universities and colleges--Data processing.--United States Internet in education--United States. University extension--United States. Education, Higher--Effect of technological innovations on--United States.