Mineral process chemistry a special study
Dudeney, A. W. L.
Mineral process chemistry a special study - [Rev. ed.] - [Harlow] Published for the Nuffield-Chelsea Curriculum Trust [1984] - 29 p. ill. 30cm Teachers' guide (23p : ill : 30cm) - Revised Nuffield advanced science. .
Cover title
Ore-dressing
622 / .7
Mineral process chemistry a special study - [Rev. ed.] - [Harlow] Published for the Nuffield-Chelsea Curriculum Trust [1984] - 29 p. ill. 30cm Teachers' guide (23p : ill : 30cm) - Revised Nuffield advanced science. .
Cover title
Ore-dressing
622 / .7