A Manual of paper chromatography and paper electrophoresis
Block, Richard J.
A Manual of paper chromatography and paper electrophoresis - New York Academic Press 1955 - xxx,484
543.[544.42+545.6] J6
A Manual of paper chromatography and paper electrophoresis - New York Academic Press 1955 - xxx,484
543.[544.42+545.6] J6