Studii de chimie--prepararea minereurilor.
Series: Institutul Geologic.  Studii tehnice şi economice.  Seria B: Chimie,; nr. 46
Published: 1971
Place of publication: Bucureşti
Language: rum
Number of pages: 176
Subjects: Ore-dressing.
Notes: Includes summaries in English and French.
Includes bibliographies.