TY  - BOOK
AU  - Donahue,Roy Luther
AU  - Follett,Roy H.
AU  - Tulloch,Rodney W.
TI  - Our soils and their management: increasing production through environmental soil and water conservation 
SN  - 0813422515
AV  - S599 D51
PY  - 1983///
CY  - Danville, Ill.
PB  - Interstate Printers & Publishers
KW  -  
KW  - Including soil surveys, soil chemistry, soil structure
KW  -  soil-plant relationships
KW  - Soil science
KW  - Soil management
KW  - Crops and soils
KW  - Water conservation
N1  - Includes bibliographies and index
ER  -