2014-05-14, 05:10
Boats offer solution for urban congestion
A solution for traffic congestion in many cities might lie in one of the most ancient modes of transportation available – the boat.
http://feeds.sciencedaily.com/~r/science...092332.htm
A solution for traffic congestion in many cities might lie in one of the most ancient modes of transportation available – the boat.
http://feeds.sciencedaily.com/~r/science...092332.htm