id	keyword
bae-3301	trade
bae-3301	policy
bae-3301	standards
bae-3301	model
bae-3301	trade policy
bae-3301	economy
bae-3301	ntms
bae-3301	firms
bae-3301	economics
bae-3301	journal
bae-3301	government
bae-3301	wto
bae-3301	countries
bae-3301	home
bae-3301	sps
bae-3301	welfare
bae-3301	measures
bae-3301	foreign
bae-3301	costs
bae-3301	tariff
bae-3301	protection
bae-3301	lobby
bae-3301	tbt
bae-3301	food
bae-3301	value