TY  - GEN
AU  - Dillon, John L
AU  - Scobie, Grant M
AU  - Valdes, Alberto
TI  - Economics and design of small-farmer technology
SN  - 0-8138-1910-5
U1  - 338.16 VAL 
CY  - IOWA state university press
KW  - Economic analysis/farming/agriculture/rural development
ER  -