Harju, E. (1981). Dietary habits and factors influencing them in selected Finnish groups. University of Oulu.
Chicago-viite (17. p.)Harju, Esko. Dietary Habits and Factors Influencing Them in Selected Finnish Groups. Oulu, Finland: University of Oulu, 1981.
MLA-viite (8. p.)Harju, Esko. Dietary Habits and Factors Influencing Them in Selected Finnish Groups. University of Oulu, 1981.
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