登入選單

返回Google圖書搜尋

Influence of Certain Inorganic Matter, Fusian and 'dull' Coal on the Free Swelling Index of Coal

Reynold Q. Shotts

出版	University, 1952
URL	http://books.google.com.hk/books?id=zTxsYgEACAAJ&hl=&source=gbs_api