Psacharopoulos,, George
The contribution of education to economic growth : international comparisons / George Psacharopoulos
The contribution of education to economic growth : international comparisons / George Psacharopoulos
. - [Washington : The World Bank, 1984]
. - p. 335-360 25 cm
. - (World Bank reprints series; 320)
330.114
37.014