A Longitudinal study in a rural mexican community /
Main Author: | |
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Format: | Kit |
Language: | Spanish English |
Published: |
México:
Instituto Nacinal de Salud Pública,
1990.
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Series: | Perspectivas en Salud Pública
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Subjects: |
Physical Description: | 217 páginas: gra 20 cm |
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Bibliography: | incl. ref. |