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Naveen Kumar

2 ºÝºÝߣShares69 Followers76 Followings
2 ºÝºÝߣShares69 Followers76 Followings
Personal Information
Organization / Workplace
New Delhi, India
About
"defeat the defeat before defeat u"

Presentations(2)Ìý

Introduction of Concrete
Introduction of ConcreteIntroduction of Concrete
Introduction of Concrete
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Introduction of water and wastewater
Introduction of water and wastewaterIntroduction of water and wastewater
Introduction of water and wastewater
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