Pot Shards by Donald P. Gregg is also good http://www.amazon.com/Pot-Shards-Fragments-Lived-Koreas/dp/0990447103 http://www.amazon.com/Pot-Shards-Fragments-Liv

Pot Shards by Donald P. Gregg is also good http://www.amazon.com/Pot-Shards-Fragments-Lived-Koreas/dp/0990447103 http://www.amazon.com/Pot-Shards-Fragments-Lived-Koreas/dp/0...