Investigations of e-learning patterns : context factors, problems, and solutions /

• 作者：Christian Kohls, Joachim Wedekind, [editors].
• 出版者：Information Science Reference
• 出版地：Hershey, PA :
• 語文：英語
• ISBN/ISSN/ISRC：9781609601447 : ; 9781609601461
• 作者：Kohls, Christian.;Wedekind, Joachim.
• 索書號：371.33/4