Browsing by Author Tulcán Agusto, Miguel Ángel
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| Issue Date | Title | Author(s) |
|---|---|---|
| 2019 | Diseño de un economizador para caldera. | Zambrano Gancino, José Voltaire; Tulcán Agusto, Miguel Ángel; Terán Calle, Efraín Andrés, Director |