TY  - GEN
AU  - Huang, P.M 
AU  - Gobran, G.R 
TI  - Biogeochemistry of trace elements in the rhizosphere 
SN  - 9780444519979 
U1  - 572.05  
PY  - 2005///.
CY  - Boston : 
PB  - Elsevier, 
KW  - Contribution
KW  - Mineral weathering
KW  - Organic ligands
N1  - It includes index
ER  -