Sen, A. (1983). Choice of techniques: An aspect of the theory of planned economic development. Blackwell.
Tohutoru Kātū Chicago (17th ed.)Sen, A.K. Choice of Techniques: An Aspect of the Theory of Planned Economic Development. Oxford: Blackwell, 1983.
Tohutoro MLA (9th ed.)Sen, A.K. Choice of Techniques: An Aspect of the Theory of Planned Economic Development. Blackwell, 1983.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.