1
bachelorThesis
by ESPOL; Moncayo, José David; Chung, John David; Pinchao, Wilson Giovanny; Córdova, Roberto, director
Published in 2012
Repository Repositorio Escuela Superior Politécnica del Litoral
2
bachelorThesis
by ESPOL; Pacheco Zerda, Patricia Alexandra; Borja Vulgarín, Andrea Cristina; Armijos Suárez, Lady Marisol
Published in 2010
Repository Repositorio Escuela Superior Politécnica del Litoral