TY  - BOOK
AU  - Sparks, Donald L
TI  - Advances in agronomy, 2008. V.97
SN  - 9780123743527
U1  - 631/635 
PY  - 2008///
CY  - UK
PB  - Elsevier
KW  - Cropping sustainability
KW  - Global  warming
KW  - Land use analysis
KW  - Mycorrhizal fungi
ER  -