Page 45 - Urban water supply handbook

URBAN WATER INFRASTRUCTURE: A HISTORICAL PERSPECTIVE

1.44 HISTORY, PLANNING, OUTSOURCING

(a)

(b) (c)
FIGURE 1.31 Views of the Pont du Gard aqueduct bridge. (a) Pont du Gard bridge showing the
three levels, (b) view of the bridge from the river, (c) view of the arches, and (d) view of the top
of the aqueduct bridge. (Photo by Larry W. Mays and copyright by Larry W. Mays)

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