Fertility control methods - strategies for introduction proceedings of a Workshop on the Introduction of Fertility Control Methods held at the Battelle Seattle Research Center, Seattle, Washington, December 4-6, 1972 sponsored by the Battelle Population - Workshop on the Introduction of Fertility Control Methods (1972 : Battelle Seattle Research Center).; Duncan, Gordon W. (Gordon Walter).; Battelle Population Study Center (New York Academic Press, 1973)
Keywords: Birth control -- Congresses