Document Type

Article

Date of Original Version

7-2012

Publisher Statement

This is an electronic version of an article published in the Journal of Library and Information Services in Distance Learning 6, no. 3/4 (July 2012): 350-361. The Journal of Library and Information Services in Distance Learning is available online at: http://www.tandfonline.com/doi/full/10.1080/1533290X.2012.705163.

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