ID:DA02660747
同姓同名の著者を検索
prepared by Per-Marcel Ketter, Hans-Joachim Petzold and Wolfgang Schlegel
European Centre for the Development of Vocational Training , Office for Official Publications of the European Communities 1987
所蔵館13館
prepared by (the Projektgruppe, Sozialpädagogische Orientierte Berufsausbildung) Hans-Joachim Petzold, Wolfgang Schlegel, Per-Marcel Ketter
European Centre for the Development of Vocational Training , European Community Information Service [distributor] 1985
: pbk
所蔵館8館