TY  - BOOK
AU  - Donahue, Roy L.
TI  - Our soils and their management; an introducation to soil and water conservation
U1  - 631.4 D53O 
PY  - 1963///
CY  - Bombay
PB  - Asia Pub. House
KW  - SOILS
KW  - WATER CONSERVATION
ER  -