Barrett, A. 1., & European Centre for the Development of Vocational Training. (1998). Exploring the returns to continuing vocational training in enterprises: A review of research within and outside of the European Union. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleBarrett, Alan 1968-, and European Centre for the Development of Vocational Training. Exploring the Returns to Continuing Vocational Training in Enterprises: A Review of Research Within and Outside of the European Union. Luxembourg: Office for Official Publications of the European Communities, 1998.
Παραπομπή MLABarrett, Alan 1968-, and European Centre for the Development of Vocational Training. Exploring the Returns to Continuing Vocational Training in Enterprises: A Review of Research Within and Outside of the European Union. Luxembourg: Office for Official Publications of the European Communities, 1998.