Wenig, A., & Zimmermann, K. F. (1989). Demographic change and economic development. Springer-Verlag.
Chicago Style (17th ed.) CitationWenig, Alois, and Klaus F. Zimmermann. Demographic Change and Economic Development. Berlin: Springer-Verlag, 1989.
MLA (9th ed.) CitationWenig, Alois, and Klaus F. Zimmermann. Demographic Change and Economic Development. Springer-Verlag, 1989.
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