APA Style
Achebe, Chinua. ().
Natural resource management of water and land .
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Chicago Style
Achebe, Chinua.
Natural resource management of water and land.
:
,
.
.
MLA Style
Achebe, Chinua.
Natural resource management of water and land.
:
,
.
.
Turabian Style
Achebe, Chinua.
Natural resource management of water and land.
:
,
.
.