TY  - BOOK
AU  - Freney, John Raymond
AU  - Simpson, J. R.
TI  - Gaseous loss of nitrogen from plant-soil systems
T2  - Development in plant and soil sciences
U1  - 631.847 
PY  - 1983///
CY  - The Hague
PB  - Martinus Nijhoff
KW  - Nitrógeno
KW  - Ciclo del
KW  - Suelos y cultivos
ER  -