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Botol Biru
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Sarawak, Malaysia Malaysia
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Teacher at JPN KPM
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Education
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Greenhouse effect data logger

14 years ago 鈥� 411 Views

Greenhouse effect data logger

14 years ago 鈥� 7 Views
Personal Information
Organization / Workplace
Sarawak, Malaysia Malaysia
Occupation
Teacher at JPN KPM
Industry
Education