Health behaviours of school children in northwestern Poland in 2000

Autor: B. Garanty-Bogacka, W. Wieczorek, J. Goral, B. Ciechanowska, M. Syrenicz, B. Krupa, A. Gebala
Rok vydání: 2003
Předmět:
Zdroj: International Journal of Anthropology. 18:173-179
ISSN: 1824-3096
0393-9383
DOI: 10.1007/bf02447546
Popis: The 3568 final class primary school in northwestern Poland were investigated between January and June 2000.
Databáze: OpenAIRE