Shepherd, Graham.
Field guide/
Graham Shepherd...[et al].
- Rome: FAO, 2008.
- 5 v.: ill. col. ports; 22cm.
- Visual Soil Assessment. .
includes bibliographical references (42).
Vineyards -- Olive orchards -- Orchards -- Wheat -- Annual Crops.
9789251059418
Vineyards.
Olive.
Orchards.
Wheat.
Crops.
ORG S545.5 / S54 2008