Title note: Recommendation has parellel titles "Recomendación relativa a la enseñza técnica y profesional" = Recommendation concernant l'enseignement technique et professionel" = "Рекомендация о техническом и профессиональном образовании."
published
File contains four duplicate originals signed by Director-General René Maheu and President of the General Conference Paulo E. de Berrêdo Carneiro.