TY  - BOOK
AU  - American Society of Agronomy
TI  - Annual Meeting Abstracts. (1999) - (2000)
U1  - 630.16 
PY  - 1999///
CY  - Madison
PB  - American Society of Agronomy
KW  - Agriculture Abstracts
N1  - American Society of Agronomy: Annual Meeting Abstracts. (1999) - (2000).  Madison.  American Society of Agronomy, 1999.--(630.16AME)
ER  -