Health behaviour in school-age children : a WHO cross national survey : summary of publications from the first survey (1983-84) and the second survey (1985-86)
edited by Bente Wold and Leif Edvard Aarø
Bok Engelsk 1990
Utgitt | Bergen : Universitet i Bergen, Senter for internasjonal helse , 1990
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Omfang | 86 bl.
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Emner | barn skole helseundersøkelser
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