1. Jiang jiu wei sheng yu zeng jia sheng chan shi fen bu kai de Publication: [Shanghai] : Shanghai fang lao xie hui zhi, 1953 Subject(s): Tuberculosis, Pulmonary -- economicsSocioeconomic FactorsAttitude to HealthChina
2. Which family has a better future? Publication: Hong Kong : Family Planning Association of H. K., [19--?] Subject(s): Family Planning ServicesFamily CharacteristicsSocioeconomic Factors
3. Don't be overburdened: plan your family Publication: Hong Kong : Family Planning Association of H. K., [19--?] Subject(s): Family Planning ServicesFamily CharacteristicsSocioeconomic Factors
