Comparison of the physical development of children aged 6-15 years from urban and rural areas

Goryński, P.; Polus-Szeniawska, E.

Roczniki Panstwowego Zakladu Higieny 36(6): 479-486

1985


ISSN/ISBN: 0035-7715
PMID: 3835684
Document Number: 248300

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