Československá hygiena 1983, 28(5):297-298
Celoštátna konferencia hygieny deti a dorastu. Tatranska Lomnica 16.-18. novembra 1982
Keywords: hygiene seminars; child development; adolescent; environment
Published: May 1, 1983 Show citation
Československá hygiena 1983, 28(5):297-298
Published: May 1, 1983 Show citation