Specifications for silica raw material for some industrial applications
By: by Werner Gwosdz.
Publisher: Republic of Malawi, Ministry of Forestry and Natural Resources, Geological Survey Dept.; Federal Institute for Geosciences and Natural Resources
Published: 1992
Place of publication: Zomba [Malawi]; Hannover [Germany]
Language: eng
Number of pages: 35
Subjects: Silica.
Notes: Includes bibliographical references (p. 34-35).
"April 1992."
"German-Malawi co-operation, German Geological Advisory Group, technical co-operation project no. 89.2028.2."
WG/19/1992.