TY  - BOOK
AU  - Ruhland, W., ed.
TI  - Encyclopedia of plant physiology
T2  - v.5/2
U1  - R 03:581.1 K0.5.2 
PY  - 1960///
CY  - Berlin
PB  - Springer-Verlag
KW  -  W.Ruhland
KW  - Plant physiology-encyclopedias
ER  -