Shows how silkworms are reared on farms and their thread processed into fabric worn by astronauts. The book explains the history of silk and why it is used in industry. There are suggestions for experiments and craft activities which children can try themselves.
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Shows how silkworms are reared on farms and their thread processed into fabric worn by astronauts. The book explains the history of silk and why it is used in industry. There are suggestions for experiments and craft activities which children can try themselves.
Read Less
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Seller's Description:
Very good. A copy that has been read, but remains in excellent condition. Pages are intact and are not marred by notes or highlighting, but may contain a neat previous owner name. The spine remains undamaged. An ex-library book and may have standard library stamps and/or stickers. At ThriftBooks, our motto is: Read More, Spend Less.