A comparison of mass media techniques and a direct method...

A comparison of mass media techniques and a direct method for nutrition education in Rural Mexico

María Teresa Cerqueira, Esther Casanueva, Ana María Ferrer, Grisel Fontanot, Adolfo Chávez, Roberto Flores
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Volume:
11
Year:
1979
Language:
english
DOI:
10.1016/s0022-3182(79)80127-2
File:
PDF, 899 KB
english, 1979
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