Szukana fraza: [Abstract = "The text will introduce the issues of professional conditioning of teachers\? voice problems as well as issues related to teachers' professional competence. Areas of research on voice emission will also be indicated and in this context the importance of research on the competence of teachers in the field of voice emission will be shown."]
Wyników: 1
Emisja głosu
Skorek, Ewa Małgorzata Famuła-Jurczak, Anita Hryniewicz, Grzegorz Kataryńczuk-Mania, Lidia - red. nauk.
2020
rozdział w książce