TY  - BOOK
AU  - Childs,E.C., x
AU  - x
TI  - an introduction to the physical basis of soil water phenomena: x
SN  - x
U1  - 631.432/CHI 
PY  - 1969///
CY  - Lond.
PB  - John Wiley
KW  - Soils
KW  - Agriculture
N1  - x
ER  -