Naukovi osnovy orhanizatsii pedahohichnoho protsesu v navchalno-vykhovnomu zakladi "Shkola-dytiachyi sadok": Zbirnyk naukovykh prats (Ukrainian Edition)
details (
USA
).
ISBN: 978-966-7722-09-8
ISBN-10: 966-7722-09-0
"Naukovyi svit"
ยท 2000