TY - BOOK AU - Chang,Chai Fen AU - Griffin,David AU - Woolman,Aubrey ED - WHO Special Programme of Research, Development and Research Training in Human Reproduction. ED - China. ED - Symposium on Recent Advances in Fertility Regulation TI - Recent advances in fertility regulation: proceedings of a symposium organized by the Ministry of Public Health of the People's Republic of China and the World Health Organization's Special Programme of Research, Development and Research Training in Human Reproduction, Beijing, 2-5 September 1980 SN - 0924156072 PY - 1981/// CY - Geneva PB - Atar KW - Contraception KW - methods KW - congresses KW - Family planning services ER -