Virtual schooling : issues in the development of e-learning policy /

• 作者：edited by Donovan R. Walling ; foreword by John F. (Jack) Jennings
• 出版者：Phi Delta Kappa Educational Foundation
• 出版地：Bloomington, Ind :
• 語文：英語
• ISBN/ISSN/ISRC：0873678478 ((pbk.))
• 作者：Walling Donovan R
• 索書號：371.33/4678