The invention has improved our lives, but also makes the community develop. The book introduces many inventions, but also demonstrates the difficulties and obstacles on the road by the inventor to the rich inner world and invention.
"synopsis" may belong to another edition of this title.
Shipping:
US$ 15.00
From China to U.S.A.
Seller: liu xing, Nanjing JiangSu, JS, China
paperback. Condition: New. Paperback. Pages Number: 101 Language: Chinese. Publisher: Henan Education Press. Invention to improve our lives. but also the community development. The book is the fact that many inventions. but also demonstrates the difficulties and obstacles on the road by the inventor of the rich inner world and invention. Seller Inventory # NC6744
Quantity: 1 available