الكتب الالكترونية

عدد الكتب: 21 - 23 /23
978-1-4020-4289-8
Urban and Community Forestry in the Northeast

This book serves as a textbook for Urban/Community Forestry courses and a handbook for Shade Tree Commissions, tree wardens, ...

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978-4-431-09431-9
Vision 2050 : Roadmap for a Sustainable Earth

Hiroshi Komiyama's "Vision 2050" is a plan for paving a road to global sustainability. "Vision 2050" is built upon three ...

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978-3-540-74294-4
Waste Materials and By-Products in Concrete

Non-hazardous waste materials and by-products which are mostly landfilled can be used in making concrete and similar construction ...

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عدد الكتب: 21 - 23 /23