TY  - BOOK
AU  - Kirkham, Don.
TI  - Advanced soil physics
T2  - Wiley-Interscience; a division of John Wiley and Sons
U1  - 631.43(047.1) L2 
PY  - 1972///
CY  - New York
PB  - John Wiley and sons
KW  -  Don Kirkham (and) W.L.Powers.
KW  - Powers, W.L., joint author
KW  - Soil physics
ER  -