TY  - BOOK
AU  - Block, Richard J.
AU  - LeStrange, Raymond
AU  - Zweig, Gunter
TI  - Paper chromatography: a laboratory manual
PY  - 1952///
CY  - New York
PB  - Academic Press
KW  - Chromatography, Paper
N1  - Acc. No. 00557
ER  -