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1
Some social-psychological factors in high school seniors' academic achievement their implications for vocational guidance [microform].
Publicado em 1979Visual Material -
2
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3
A study of the socio-economic status of students of Laguna High School in 1951-1952 [microform]
Publicado em 1976Visual Material -
4
Success and failure in the secondary school an interdisciplinary approach to school achievement
Publicado em 1973Livro -
5