TY  - BOOK
AU  - Sumera Ehsan,
TI  - Chemical separation of alumina from nepheline syenite by roasting with sodium carbonate 
SN  - (hbk)
U1  - 542.5 
PY  - 2009///
CY  - Lahore
PB  - Division of Science & Technology, University of Education, Township Campus
KW  - Chemistry--Chemical--Separation--Alumina--Sodium Carbonate
ER  -