A Pedal-Powered Sweeping Machine to Enhance the Efficiency of Street Sweeping
碩士 === 國立成功大學 === 工業設計學系 === 105
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2017
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/5b2qug |