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Physical Education and Student Activity: Evaluating Implementation of a New Policy in Los Angeles Public Schools
Mariah Lafleur MPH, Seth Strongin MS, Brian L. Cole DrPH…Volume:
45
Language:
english
DOI:
10.1007/s12160-012-9431-0
Date:
February, 2013
File:
PDF, 185 KB
english, 2013