TY  - BOOK
AU  - Paech, K.
AU  - Tracey, M.V.
TI  - Modern methods of plant analysis : Vol I
U1  - 581.133 P 126 M 
PY  - 1956///
CY  - Berlin
PB  - Springer-Verlagg
KW  - Plants-Chemical
KW  - Analysis
ER  -