在结果中检索
  Communities
  Subjects
  All Items
作者
Resource Type
期刊论文 [1]
Issued Date
discipline
Language
Source
globalchange

Search Results

 Help

Item hits: (Results 1-1 of 1)

Items/Page:    Sort:
Why Is School Closed Today? Unplanned K-12 School Closures in the United States, 2011–2013 [期刊论文]
PLOS ONE, 2014-01-01, 9 (12
Karen K. Wong;  Jianrong Shi;  Hongjiang Gao;  Yenlik A. Zheteyeva;  Kimberly Lane;  Daphne Copeland;  Jennifer Hendricks;  LaFrancis McMurray;  Kellye Sliger;  Jeanette J. Rainey;  Amra Uzicanin
Adobe PDF(491Kb)  |  View/Download：3/2
 

1