The Validity of an Index of Leisure-Time Physical Activity

The Validity of an Index of Leisure-Time Physical Activity

Martin K. Chen, Gerald E. Calderone and Mary L. Pellarin
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Volume:
19
Language:
english
Journal:
Social Indicators Research
DOI:
10.2307/27520705
Date:
August, 1987
File:
PDF, 782 KB
english, 1987
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