@book{8936,
	author = {Conference on "Effective Tariff Protection", Geneva, Switzerland, 17-20 Dec., 1970 and Grubel, Herbert G. ; ed.},
	title = {Effective tariff protection; proceedings of a conference sponsored by the General Agreement on Tariffs and Trade and the Graduate Instt. of International Studies},
	publisher = {GATT},
	year = {1971},
	address = {Geneva}
}