TY - GEN TI - Handbook on Quality and Standardisation in E-Learning SN - 978-3-540-31430-1 AV - كتب إلكترونية PB - Springer KW - Business and Economics N1 - Subscription to database on August 2010 UR - http://www.springerlink.com/openurl.asp?genre=book&isbn=978-3-540-32787-5 ER -