@book{15786,
	author = {International Workshop on Intrauterine Contraception : Advances and Future Prospects (1984 : Chicago, Ill.). and Zatuchni, Gerald I. and Northwestern University (Evanston), Ill. Program for Applied Research on Fertility Regulation.},
	title = {Intrauterine contraception : advances and future prospects, proceedings of an International Workshop on Intrauterine Contraception, Advances and Future Prospects, May 29 - June 1, 1984, Chicago, Illinois.},
	publisher = {Harper & Row,},
	year = {1985.},
	series = {(PARFR series on fertility regulation)},
	address = {Philadelphia : }
}