Classification of educational systems in OECD member countries
Organisation for Economic Co-operation and Development.
Paris O.E.C.D. [London] [H.M.S.O.],
1975
'... a complement to the earlier OECD "handbook" for educational planners "Methods and Statistical Needs for Educational Planning" which was published in 1967 ...' - Introduction
Bibliography: p.104
ISBN 92-64-11386-x
Education