Yazar
Armin Gretler
5 cilt bulundu.
Cilt sonuçları
The training of adult middle-level personnel
Armin Gretler · Bernan Associates
167 sayfa · 1972
Occupational training / Supervisors / Industrial technicians
Values, trends and alternatives in Swiss society
Armin Gretler · Praeger
240 sayfa · 1973
Social conditions / Social policy / Conditions sociales / Politique sociale / Sozialer Wandel
Etre Migrant
Armin Gretler, Edo Poglia, Anne-Nelly Perret-Clermont · P. Lang
383 sayfa · 1989
Hours of labor / Education / Children, europe / Children, language / Children of migrant laborers