TY  - GEN
AU  - Kularatne , K.W.S.
AU  - Iqbal , Sithy S. 
TI  - Analytical chemistry - part  IV: separational methods
SN  - 9552306604
U1  - 543 
PY  - 1997///
CY  - Nugegoda
PB  - Open University
KW  - ANALYTICAL CHEMESTRY
KW  - SEPERATIONAL METHODS
ER  -