@book{8521,
	author = {U. N., Economic and Social Affairs- International, Deptt. of-. Commodity Trade Statistics},
	title = {Brazil, Dominican Republic, Nicaragua, Pakistan, Yugoslavia},
	publisher = {United Nations},
	year = {1982},
	series = {Statistical papers, series- D, v. 30 no. 1- 16},
	address = {New York}
}