TY  - BOOK
AU  - Dardis,Rachel
AU  - Learn,Elmer W.
TI  - Measures of the degree and cost of economic protection of agriculture in selected countries
T2  - [United States. Dept. of Agriculture] Technical bulletin
AV  - S21 .A72 no. 1384
U1  - 338.1 
PY  - 1967///]
CY  - Washington]
PB  - U.S. Dept. of Agriculture, Economic Research Service
KW  - Agricultural price supports
KW  - Tariff on farm produce
KW  - Agriculture
KW  - Economic aspects
N1  - Cover-title; Bibliography: p. 61-63
ER  -