00533nam a2200157Ia 4500 0 0 0 0 RIEBPL RIEBPL 2019-07-10 0 34964 2019-07-10 00:00:00 2019-07-10 BK 11627 11627 20190926112142.0 190710s9999 xx 000 0 und d eng 370.193 Or Secretary-General's Ad-Hoc Group Education and workinglife in modern society : a report Paris : Organisation for Economic Co-Operation and Development, 1975 44p. Education policy | Manpower policy | Adult education | Education and employment BK