Yan, Chio-Shuang.
Introduction to input-output economics/ eng. Yan, Chio-Shuang. - New York: Holt, Rinehart and Winston, 1969. - x, 134p.: 23cm. - Principles of Economics Series. .
030762855
339.23 / YAN
Introduction to input-output economics/ eng. Yan, Chio-Shuang. - New York: Holt, Rinehart and Winston, 1969. - x, 134p.: 23cm. - Principles of Economics Series. .
030762855
339.23 / YAN