Copyright (c) 2013 Hua Sun, Mark Douglas Puterbaugh

This work is licensed under a Creative Commons Attribution 4.0 International License.
![]() |
|
Hua Sun
Shandong Univeristy of Arts Library, Jinan, Shandong Province, PRC
China
Sun Hua has served as a librarian for the Shandong University of Arts Library, Jinan, Shandong Province, The People’s Republic of China for seven years.
Mark Douglas Puterbaugh
Eastern University
United States
Information Services Librarian serving Eastern University for 14 years.
The PDF file you selected should load here if your Web browser has a PDF reader plug-in installed (for example, a recent version of Adobe Acrobat Reader).
If you would like more information about how to print, save, and work with PDFs, Highwire Press provides a helpful Frequently Asked Questions about PDFs.
Alternatively, you can download the PDF file directly to your computer, from where it can be opened using a PDF reader. To download the PDF, click the Download link above.