TY  - BOOK
AU  - Bolt, G. H. and others,
TI  - Soil Chemistry B. Physico - Chemical Models
SN  - 0444416684
U1  - 631 
PY  - 1979///
CY  - Amsterdam
PB  - Elsevier
KW  - Soil Chemistry
KW  - Techniques, equipment & materials
ER  -