TY  - BOOK
AU  - Wieczorek Tadeusz
TI  - Elements of the structure and terminology of agriculture education in Poland
T2  - (Stucture of agriculture education 1984)
U1  - J0bT.595, M4 
PY  - 1984///
CY  - Paris
PB  - Unesco        
KW  - AGRICULTURE
ER  -