Variability and seasonality of active transportation in USA: evidence from the 2001 NHTS
<p>Abstract</p> <p>Background</p> <p>Active transportation including walking and bicycling is an important source of physical activity. Promoting active transportation is a challenge for the fields of public health and transportation. Descriptive data on the predictors...
Wedi'i Gadw mewn:
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BMC,
2011-09-01T00:00:00Z.
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| Tagiau: |
Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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Rhyngrwyd
Connect to this object online.3rd Floor Main Library
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A1234.567 |
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| Copi 1 | Ar gael |