TY  - BOOK
ED  - United States.
ED  - United States Foreign Agricultural Service.
TI  - Agricultural protection by nontariff trade barriers
AV  - HF1408 .U485
PY  - 1963///
CY  - [Washington, D.C.]
PB  - U.S. Dept. of Agriculture, Economic Research Service
KW  - Non-tariff trade barriers
KW  - Commercial policy
N1  - Cover title
ER  -