Moby-duck : the true story of 28,800 bath toys lost at sea and of the beachcombers, oceanographers, environmentalists, and fools, including the author, who went in search of them / Hohn, Donovan. Ocean currents. Marine debris. Plastic toys. 551 VIK 2011 A117 Or. New York : Viking, 2011. 2011. Text 402 p. :