Location | Collection | Call Number | Serial Data | Published | Status | Date Due |
---|---|---|---|---|---|---|
Queen Elizabeth Elementary School | HC | 631.4 GUR | Available |
Includes index.
The dust bowl -- What is soil? -- Soil information -- Soil layers -- Organisms in soil -- Sand -- Soil distribution -- Farming technology -- Irrigation -- Soil scientists -- Uses of sand & soil -- Erosion -- Protecting the soil.