返回Google圖書搜尋

Strengthening Existing 20-psi Mine Ventilation Seals with Carbon Fiber-reinforced Polymer Reinforcement

出版	Department of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Pittsburgh Research Laboratory, 2008
URL	http://books.google.com.hk/books?id=7LPbvAEACAAJ&hl=&source=gbs_api