Quiroga Echeverría, M. d. C. (2010). The educational challengue to migration to digital Tv Disagreements about the analogue switch. Universidad Autónoma de Tamaulipas.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रQuiroga Echeverría, María del Carmen. The Educational Challengue to Migration to Digital Tv Disagreements About the Analogue Switch. Universidad Autónoma de Tamaulipas, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रQuiroga Echeverría, María del Carmen. The Educational Challengue to Migration to Digital Tv Disagreements About the Analogue Switch. Universidad Autónoma de Tamaulipas, 2010.
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