TY  - BOOK
AU  - Mclaren A D Ed.
AU  -  Peterson G H Ed.
TI  - Soil biochemistry
U1  - J:1:(E9G), K7 
PY  - 1967///
CY  - New York    
PB  -  Marcel Dekker       
KW  -  Soil
KW  - Agriculture
N1  - Includes references
ER  -