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Xin Ma

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A national assessment of effects of school experiences on health outcomes and behaviours of children
Zhongguo yuan gu she hui shi lun
Reasons for non-completion of postsecondary education and profile of postsecondary dropouts
Flash CS5
Zai Zhongguo yu Meiguo zhi jian: yi ge zhu Mei wai jiao guan de jing ji guan cha yu si kao
A National Assessment of Mathematics Participation in the United States A Survival Analysis Model for Describing Students' Academic Careers
A National Assessment of Mathematics Participation in the United States: A Survival Analysis Model for Describing Students' Academic Careers
Using Classification and Regression Trees
Using Classification and Regression Trees A Practical Primer
Special Equipment Inspection and Testing Technical Quality Control and Management
A Fun English Graded Reading Book about Chinese Culture
Let's Make a Cake!
Évaluation nationale de l'effet des expériences scolaires sur les résultats et les comportements liés à la santé chez les jeunes : rapport technique