"Ilmu itu bukan apa yang dihafal, tetapi yang memberi manfaat."
— Imam Syafi'i 🧠
(1972). Toward a theory of economic development. San Francisco: Holden-Day.
1972. Toward a theory of economic development. San Francisco: Holden-Day.
Toward a theory of economic development. San Francisco: Holden-Day. 1972.