Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Mayra Paucar Samaniego"'
Autor:
Marcelo Pilamunga Poveda, Pablo Israel Amancha Proaño, Jorge Luis Santamaría Aguirre, Mayra Paucar Samaniego
Publikováno v:
Journal of Digital Science. 3:94-105
The province of Tungurahua in Ecuador has a participation of 76% at the national level within the leather production chain with the production of raw materials, these are used in the manufacture of 80% of footwear in the country. These production pro
Autor:
Marcelo Pilamunga Poveda, Edisson Viera, Jorge Luis Santamaría Aguirre, Mayra Paucar Samaniego
Publikováno v:
1er Congreso Universal de las Ciencias y la Investigación.