TY  - BOOK
AU  - Bartholomew, W. V.Clark, Francis E.
TI  - Soil nitrogen
PY  - 1965///
CY  - Madison
PB  - American Society of Agronomy
KW  - Soil MechanicsPedologySoil Sciences
N1  - Number 10 In The Series   Agronomy
ER  -