TY  - BOOK
AU  - Lal , R., ed.
AU  - Stewart , B.A., ed.
TI  - Advances in soil science
SN  - 0387976574
U1  - AR 631.4  21st ed.
PY  - 1992///
CY  - New York
PB  - Springer-Verlag
KW  - Root (Botany)-Growth
KW  - Soil science
N1  - Content: v.17: Soil restoration; Index: pp 441-56
ER  -