TY  - BOOK
AU  - Kim H. Tan
TI  - Principles of Soil Chemistry. Ed 4
SN  - 1-4398-1392-8
U1  - 631.41 
PY  - 2013///
CY  - New York
PB  - CRC Press
N1  - Kim H. Tan: Principles of Soil Chemistry. Ed 4.  (4th Ed)  New York.  CRC Press, 2013. 1-4398-1392-8--(631.41TAN)
ER  -