Mantel, R. R., & Martirena Mantel, A. M. (1982). On the measurement of the social benefits of a custom union. Web
Citación estilo ChicagoMantel, Rolf R., and Ana María Martirena Mantel. On the Measurement of the Social Benefits of a Custom Union. 1982.
Cita MLAMantel, Rolf R., and Ana María Martirena Mantel. On the Measurement of the Social Benefits of a Custom Union. 1982.
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