Valdes, M. M. (1951). A study of the school in the social development of a community.
Chicagoスタイル(17版)引用形式Valdes, Matilde Martin-. A Study of the School in the Social Development of a Community. 1951.
MLA(9版)引用形式Valdes, Matilde Martin-. A Study of the School in the Social Development of a Community. 1951.
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