TY  - BOOK
AU  - Wareing, Philip Frank.
TI  - Plant growth substances: : proceedings of the 22 th. International Conference of Plant Growth Substance
U1  - 581.134 
PY  - 1982///
CY  - London
PB  - Academic Press
KW  - Plantas
KW  - Crecimiento
KW  - Aditivos
KW  - Estimulantes
ER  -