Nolker,Helmut,
Vocational training: teaching, curriculum, planning/ Textual Documents Prof. Dr. Helmut Nolker; Prif. Dr. Eberhard Schoenfeldt . - Calcutta: Wiley Eastern , 1993. - 240p.
0 85226 635 9
Ocupational trainning Vocational education
370.113
Vocational training: teaching, curriculum, planning/ Textual Documents Prof. Dr. Helmut Nolker; Prif. Dr. Eberhard Schoenfeldt . - Calcutta: Wiley Eastern , 1993. - 240p.
0 85226 635 9
Ocupational trainning Vocational education
370.113