TY  - GEN
AU  - 
AU  - Gieseking, J., ed. Soil components edited by J. Giesekin
TI  - Soil components
PY  - 1975///
CY  - Berlin
PB  - Springer-Verlag
KW  - Soil Components
KW  - Soil Chemistry
N1  - Vol. 1 : Organic components
ER  -