OECD, Little, I. M., & Mirrlees, J. A. (1969). Manual of industrial project analysis in developing countries. OECD.
Chicago-čujuhus (17. p.)OECD, Ian M.D Little, juo James A. Mirrlees. Manual of Industrial Project Analysis in Developing Countries. Paris: OECD, 1969.
MLA-čujuhus (9. p.)OECD, et al. Manual of Industrial Project Analysis in Developing Countries. OECD, 1969.
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