Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Language:Chinese.Paperback. Pub Date: 2017-02-01 Pages: 151 Publisher: mechanical industry press Book insists on the idea of learning in doing. learning by doing. the writing task drive mode. through a series of specific learning task. implement key professional knowledge and skills. and ability to master.This book mainly includes: light emitting diode lights. button detection. water environment and. Seller Inventory # DO035494