“... con previa validación que constó de: variables socio-demográficas y variables de estudio, los cuales...”
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“..., located between the coordinates geographical 79º29´38´´ Longitude West and 0º54´13´´ South Latitude...”
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“..., as the production of the school geographical discourse was conducted within the secondary school itself...”
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“.... The social place in question opens out within sense territory. It is not about from a geographical, economic...”
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“... and private supply is diversified according to geographical location, child age and socioeconomic situation...”
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