Wahed Aaraf
4 SlideShares 1 Follower 1 Following
Personal Information
Organization / Workplace
Chattagram Bangladesh
Occupation
Student
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Presentations

(4)
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Plastic pollution and management

4 years ago • 556 Views

Interview tips

4 years ago • 183 Views

Thank you and resignation letter

4 years ago • 127 Views

Study on bio polishing

4 years ago • 522 Views
Personal Information
Organization / Workplace
Chattagram Bangladesh
Occupation
Student