XIII Conference (Budapest 1988)
"Aims of education and development of personality: comparative aspects", proceedings of the 13th CESE Conference. Edited by Henk Van Daele and Marc Vansteenkiste (Brussels, CESE, 1990, 109 p.).
"Aims of education and development of personality: comparative aspects", proceedings of the 13th CESE Conference. Edited by Henk Van Daele and Marc Vansteenkiste (Brussels, CESE, 1990, 109 p.).