1
The coal handbook : towards cleaner production . 1 . Coal production   /
Book
...CXA - Coal and fossil fuel - chemistry and technology...
Table of Contents 
2
International conference on coal science. 1985: proceedings : Sydney, 28.10.1985-31.10.1985.
Book
...CXA - Coal and fossil fuel - chemistry and technology...
3
Coal vol 0002: scientific and technical aspects.
Book
...CXA - Coal and fossil fuel - chemistry and technology...