SETHI P. D, . (2010). HIGH PERFORMANCE LIQUID CHROMATOGRAPHY VOL 4. : CBS PUBLICATION & DISTRIBUTORS.
SETHI P. D, . 2010. HIGH PERFORMANCE LIQUID CHROMATOGRAPHY VOL 4. : CBS PUBLICATION & DISTRIBUTORS.
SETHI P. D, . HIGH PERFORMANCE LIQUID CHROMATOGRAPHY VOL 4. : CBS PUBLICATION & DISTRIBUTORS. 2010.