其他書名 | Discussion of Pilot-plant Development, Study of Process Variables, and Relative Gasification Characteristics of Coals of Different Rank. 1959 |
出版 | U.S. Department of the Interior, Bureau of Mines, 1959 |
URL | http://books.google.com.hk/books?id=fNm3miUa7v8C&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |