Wieczorek, Tadeusz.
Elements of the structure and terminology of agricultural education in Poland / Tadeusz Wieczorek. - Paris : Unesco, 1984. - 92 p. : ill. ; 24 cm. - Structures of agricultural education. .
311 311
92-3-102156-7
Agricultural education.--Poland.
370 / W634e
Elements of the structure and terminology of agricultural education in Poland / Tadeusz Wieczorek. - Paris : Unesco, 1984. - 92 p. : ill. ; 24 cm. - Structures of agricultural education. .
311 311
92-3-102156-7
Agricultural education.--Poland.
370 / W634e