Gregoire, Roger
Vocational Education/ Roger Gregoire - Paris: The Organisation for Economic Co-operation and Development (OECD); 1961. - 138p.: ill.; 22cm.
Includes bibliographical references and index.
Educational System
Vocational Education
Vocational Training
20 / GRE
Vocational Education/ Roger Gregoire - Paris: The Organisation for Economic Co-operation and Development (OECD); 1961. - 138p.: ill.; 22cm.
Includes bibliographical references and index.
Educational System
Vocational Education
Vocational Training
20 / GRE