Zeng, Yi

21 shi ji Zhongguo ren kou yu jing ji fa zhan

Year unknown

Di sheng yu shui ping xia de Zhon...

Di sheng yu shui ping xia de Zhongguo ren kou yu jing ji fa zhan

Year unknown

Family dynamics and population ch...

Family dynamics and population change in China

Year unknown

Family dynamics in China

Year unknown

Healthy longevity in China

Healthy longevity in China

Year unknown

Healthy longevity in China

Year unknown

Lao nian ren kou jia ting, jian k...

Lao nian ren kou jia ting, jian kang yu zhao liao xu qiu cheng ben yan jiu =

Year unknown

Longer life and healthy aging

Year unknown

Longer life and healthy aging

Year unknown

Marriage and marriage dissolution...

Marriage and marriage dissolution in China

Year unknown

Marriage and marriage dissolution...

Marriage and marriage dissolution in China

Year unknown

Ren kou fen xi fang fa yu ying yong

Ren kou fen xi fang fa yu ying yong

Year unknown

Research on aging and family

Research on aging and family

Year unknown

Sheng yu zheng ce tiao zheng yu Z...

Sheng yu zheng ce tiao zheng yu Zhongguo fa zhan

Year unknown Zeng, Yi, Baochang Gu, Jianzhang Liang, and Zhigang Guo

Shi chang jing ji yu ren kou fen xi

Shi chang jing ji yu ren kou fen xi

Year unknown Zhong Wu and Zeng, Yi

The family status life table

The family status life table

Year unknown

Zhongguo di 4 ci quan guo ren kou...

Zhongguo di 4 ci quan guo ren kou pu cha zi liao fen xi

Year unknown Ruichuan Zha and Zeng, Yi

Zhongguo ren kou fen xi

Zhongguo ren kou fen xi

Year unknown

Zhong kui lu

Zhong kui lu

Year unknown