Estrada Martínez, María Elena, Universidad Metropolitana del Ecuador, Ecuador
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Cooperativismo y Desarrollo Vol. 4 No. 2 (2016): July-December. - Experiences of good practices
Identification of commercial circuits for marketing of organic agricultural products in Public Ministries at Machala canton
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Cooperativismo y Desarrollo Vol. 8 No. 2 (2020): May-August - Experiences of good practices
Development of family gardens by Guabeños older adults from El Oro province, Ecuador
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