@article{Saidi1981,
	title = {On non-linear tariff schedules},
	author = {Nasser Saidi and Padmanabhan Srinagesh},
	journal = {Journal of International Economics},
	month = {May},
	number = {2},
	pages = {173--195},
	url = {http://www.sciencedirect.com/science/article/B6V6D-45BC65X-1H/1/aa6bc8db63aeab17c860c49e04970fcf},
	volume = {11},
	year = {1981},
	biburl = {http://www.bibsonomy.org/bibtex/2aab79f4694fb82d6cccc34587f93831b/smicha},
	keywords = {imported }
}