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362 Đồng Tháp Mười

III. Inhabitants changes in Đồng Tháp Mười
in the period of 1954 - 1975 153

1. A great-scale migration wave 153
2. Đồng Tháp Mười in the policy of
“cultivating new lands” (1957 - 1963) 158
3. The policy of “developing new lands
and establishing new hamlets ” and
the development in the period of
1964-1974 161
Chapter Five : The process of migration,
development of new lands and establishing
new administrative units in Đồng Tháp
M ười from 1975 171

I. The period from 1975 to 1981 172

1. Migration 172
2. Development of new’ lands 179

II. The period of 1982 - 1986 182
1. Migration 182
2. Development of new lands 187

III. The period from 1987 up to present day 190
1. Migration 190
2. Development of new lands 200

IV. The establishing of new administrative
units in Đồng Tháp Mười from 1975 203
1. The period of 1975- 1981 203
2. The period of 1982 - 1986 208
3. The period from 19.87 up to present
day 211

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