TY  - BOOK
AU  - Hostettmann,K.
TI  - Assays for bioactivity
T2  - Methods in plant biochemistry
SN  - 0124610161
U1  - 581.192 
PY  - 1991///
CY  - London ; San Diego, CA, CA
PB  - Academic Press, 
KW  - BIOQUIMICA VEGETAL
ER  -