TY  - BOOK
AU  - Burns,James A.
TI  - Measuring the effect of irrigation on rate of technological change: Texas High Plains, San Joaquin Valley [and] Mississippi Delta
T2  - Agriculture economic report
AV  - HD1751 .A91854 no. 125
U1  - 338.1/6 
PY  - 1967///]
CY  - Washington]
PB  - Economic Research Service, U.S. Dept. of Agriculture; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.
KW  - Irrigation farming
KW  - United States
KW  - Dry farming
KW  - Agricultural innovations
KW  - Efficiency in farming
N1  - Bibliography: p. 19
ER  -