TY  - BOOK
AU  - Reuther, Walter
ED  - Colloquim on Plant Analysis and Fertilizer Problems (
TI  - Plant analysis and fertilizers problems
U1  - 581.192 
PY  - 1960///
CY  - Washington
PB  - American Institute of Biological Science
KW  - Fertilizantes
KW  - Congresos
KW  - Química vegetal
ER  -