Economic development, human skills and technical assistance a study of I.L.O. technical assitance in the field of productivity and management development

Xehetasun bibliografikoak
Egile nagusia: Roberts, Richard S.
Erakunde egilea: International Labor Office
Formatua: Liburua
Hizkuntza:English
Argitaratua: Geneve Librairie E. Droz 1962.
Gaiak: