首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Sumner, Pareto, and Educational Constants
Authors:Carl M Tausig
Institution:Teaches in the elementary schools at Champaign, Illinois, and is a candidate for the Ed.D. degree at the University of Illinois.
Abstract:
Keywords:
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号