9706397
9783838301600
Hamandawana, Hamisai is the author of 'Environmental changes in Botswana's Okavango Delta region: 1849-2001: The role of human factors in the degradation of natural resources in Botswana's Okavango Delta sub-region', published 2009 under ISBN 9783838301600 and ISBN 3838301609.
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