Zhong Zhao

Shou du ren kou, jiu ye yu she

Shou du ren kou, jiu ye yu she hui ke chi xu fa zhan

2014

积石访碑录

积石访碑录

2012

Dongbei xiang tu hua

Dongbei xiang tu hua

2011

Matching estimators and the da

Matching estimators and the data from the national supported work demonstration again

2006

Analysis of health and longevi

Analysis of health and longevity in oldest-old population

2005

Sensitivity of propensity scor

Sensitivity of propensity score methods to the specifications

2005

Hehuang sui bi

Hehuang sui bi

1997

Hezhou gu shi jiao ping

Hezhou gu shi jiao ping

1997

Xi bu feng jing xian

Xi bu feng jing xian

1994

Mu dan yue li lai

Mu dan yue li lai

1991

Untersuchungen über Zusammenh

Untersuchungen über Zusammenhänge zwischen chemischen Eigenschaften von Waldböden und Buchenmykorrhizen im Wienerwald

1989

Students in mainland China

Students in mainland China

1958