TY  - BOOK
AU  - Bridges, E.M
TI  - World Soils
SN  - 0521293391
U1  - 631.4 
PY  - 1978///
CY  - London
PB  - Cambridge University Press
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Soils
KW  - Vegetation
ER  -