TY  - BOOK
ED  - Congress of Public Education
TI  - Education a nationwide cause: documents of The First Congress of public Education , Sofia, May 12-13, 1980
U1  - 370.094977 
PY  - 1980///
CY  - Sofia
PB  - Sofia Press
KW  - Education
KW  - Bulgaria
KW  - Congresses
ER  -