TY  - BOOK
AU  - Zweig,Gunter,
TI  - Analytical Methods for Principles Planthqrath Regulators and Food Assitives Vol.1
U1  - 632.95 
PY  - 1969///
CY  - New York
PB  - Academic Press
KW  - Planthqrath Regulators and Food Assitives Vol.1
ER  -