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abdullahsamiyousef

Abdallah Yousef

4 ºÝºÝߣShares28 Followers16 Followings
4 ºÝºÝߣShares28 Followers16 Followings
Personal Information
Organization / Workplace
K.S.A Dammam city Saudi Arabia
Occupation
mechanical engineer
Industry
Education
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Contact Details

Presentations(4)Ìý

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Lighting
LightingLighting
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Introduction to Pv cell
Introduction to Pv cellIntroduction to Pv cell
Introduction to Pv cell
Ìý
Introduction to green building.
Introduction to green building.Introduction to green building.
Introduction to green building.
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