TY  - BOOK
AU  - Block, Richard J.
TI  - A Manual of paper chromatography and paper electrophoresis
PY  - 1955///
CY  - New York
PB  - Academic Press
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=692
ER  -