| The Columbia Encyclopedia, Sixth Edition. 2001-07. |
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| Thanh Hoa |
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| (tän wä) (KEY) , city, E central N Vietnam, near the mouth of the Song Ma River, in a cotton-growing area. It is on the highway and railroad from Hanoi south to the demarcation line. Recent government programs have diversified agricultural production in the area. |
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| | | The Columbia Encyclopedia, Sixth Edition. Copyright © 2007 Columbia University Press. |
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