TY  - BOOK
AU  - International Conference on Plant Growth Substances (12th : 1985 : Heidelberg, Germany)  
AU  - Bopp, M.
TI  - Plant growth substances 1985: proceedings
SN  - 3540162674
PY  - 1985///
CY  - Berlin
PB  - Springer-Verlag
KW  - Plant hormones--Congresses Plant regulators--Congresses
ER  -