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Gallin, N. (). Quantifying pedestrian friendliness - guidelines for assessing pedestrian level of service . : .

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Gallin, N. Quantifying pedestrian friendliness - guidelines for assessing pedestrian level of service. : , . Text.

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Gallin, N. Quantifying pedestrian friendliness - guidelines for assessing pedestrian level of service. : , . Text.

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Gallin, N. Quantifying pedestrian friendliness - guidelines for assessing pedestrian level of service. : , . Print.