What's Really in Paper Besides Wood
This resource provides a brief description of the origin and history of paper. It also suggest activities related to paper.
http://www.mineralseducationcoalition.org/pdfs/dig/paper.pdf
This resource provides a brief description of the origin and history of paper. It also suggest activities related to paper.
http://www.mineralseducationcoalition.org/pdfs/dig/paper.pdf
English
فارسی
پښتو
ازبیکی
منجی
نورستانی
سوجی
شغنانی
پشه یی
CC BY / CC BY-SA
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