悬赏 5 个论坛币 已解决
【作者(必填)】 Ajmal, Muhammad; Hamidullah, Hafiz M.; Rahman, Fazalur; Khan, Basharat Ali.
【文题(必填)】Course book evaluation through instructional design parameters in the system of distance
【年份(必填)】International Journal of Academic Research. Jan2011, Vol. 3 Issue 1, p638-644. 7p. 1 Chart.
【全文链接或数据库名称(选填)】AcademicSearch Research & Development